/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/chl/poker-hand-subst.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-10 22:04:37,216 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-10 22:04:37,218 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-10 22:04:37,242 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-03-10 22:04:37,271 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-10 22:04:37,272 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-10 22:04:37,273 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-10 22:04:37,273 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe.epf [2021-03-10 22:04:37,293 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-10 22:04:37,294 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-10 22:04:37,294 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-03-10 22:04:37,294 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-03-10 22:04:37,295 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-10 22:04:37,295 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-10 22:04:37,295 INFO L138 SettingsManager]: * Use SBE=true [2021-03-10 22:04:37,295 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-10 22:04:37,296 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-10 22:04:37,297 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-10 22:04:37,297 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-10 22:04:37,297 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-10 22:04:37,297 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-10 22:04:37,297 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-10 22:04:37,297 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-10 22:04:37,298 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-10 22:04:37,298 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-10 22:04:37,298 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-10 22:04:37,298 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-10 22:04:37,298 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-10 22:04:37,298 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-10 22:04:37,299 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-10 22:04:37,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-10 22:04:37,299 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-03-10 22:04:37,299 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-03-10 22:04:37,299 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-10 22:04:37,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-10 22:04:37,586 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-10 22:04:37,588 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-10 22:04:37,589 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-10 22:04:37,591 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-10 22:04:37,592 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/chl/poker-hand-subst.wvr.bpl [2021-03-10 22:04:37,592 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/chl/poker-hand-subst.wvr.bpl' [2021-03-10 22:04:37,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-10 22:04:37,717 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-10 22:04:37,718 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-10 22:04:37,718 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-10 22:04:37,718 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-10 22:04:37,728 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,751 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-10 22:04:37,760 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-10 22:04:37,760 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-10 22:04:37,760 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-10 22:04:37,766 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,770 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,770 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,781 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,784 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,787 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... [2021-03-10 22:04:37,795 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-10 22:04:37,796 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-10 22:04:37,796 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-10 22:04:37,796 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-10 22:04:37,797 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-10 22:04:37,856 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-10 22:04:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-10 22:04:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-10 22:04:37,856 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-10 22:04:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-10 22:04:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-10 22:04:37,857 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-10 22:04:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-10 22:04:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-10 22:04:37,857 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-10 22:04:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-10 22:04:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-10 22:04:37,858 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-10 22:04:38,657 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-10 22:04:38,658 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2021-03-10 22:04:38,659 INFO L202 PluginConnector]: Adding new model poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.03 10:04:38 BoogieIcfgContainer [2021-03-10 22:04:38,659 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-10 22:04:38,661 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-10 22:04:38,661 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-10 22:04:38,663 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-10 22:04:38,663 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.03 10:04:37" (1/2) ... [2021-03-10 22:04:38,664 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7450aee2 and model type poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.03 10:04:38, skipping insertion in model container [2021-03-10 22:04:38,664 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.03 10:04:38" (2/2) ... [2021-03-10 22:04:38,665 INFO L111 eAbstractionObserver]: Analyzing ICFG poker-hand-subst.wvr.bpl [2021-03-10 22:04:38,670 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-03-10 22:04:38,670 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-10 22:04:38,673 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-10 22:04:38,674 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-10 22:04:38,698 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-03-10 22:04:38,712 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-03-10 22:04:38,727 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-10 22:04:38,727 INFO L377 AbstractCegarLoop]: Hoare is true [2021-03-10 22:04:38,727 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-10 22:04:38,727 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-10 22:04:38,728 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-10 22:04:38,728 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-10 22:04:38,728 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-10 22:04:38,728 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-10 22:04:38,734 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 35 places, 37 transitions, 98 flow [2021-03-10 22:04:38,752 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 191 states, 189 states have (on average 4.455026455026455) internal successors, (842), 190 states have internal predecessors, (842), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:38,755 INFO L276 IsEmpty]: Start isEmpty. Operand has 191 states, 189 states have (on average 4.455026455026455) internal successors, (842), 190 states have internal predecessors, (842), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-03-10 22:04:38,763 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:38,764 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:38,764 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:38,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:38,770 INFO L82 PathProgramCache]: Analyzing trace with hash 1233644461, now seen corresponding path program 1 times [2021-03-10 22:04:38,777 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:38,777 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338840817] [2021-03-10 22:04:38,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:39,308 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 51 [2021-03-10 22:04:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:39,472 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338840817] [2021-03-10 22:04:39,472 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:39,473 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:39,473 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585366035] [2021-03-10 22:04:39,476 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:39,477 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:39,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:39,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:39,492 INFO L87 Difference]: Start difference. First operand has 191 states, 189 states have (on average 4.455026455026455) internal successors, (842), 190 states have internal predecessors, (842), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:39,745 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-03-10 22:04:40,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:40,037 INFO L93 Difference]: Finished difference Result 651 states and 2752 transitions. [2021-03-10 22:04:40,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:40,038 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-03-10 22:04:40,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:40,054 INFO L225 Difference]: With dead ends: 651 [2021-03-10 22:04:40,054 INFO L226 Difference]: Without dead ends: 636 [2021-03-10 22:04:40,055 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 567.5ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:40,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2021-03-10 22:04:40,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 197. [2021-03-10 22:04:40,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 197 states, 196 states have (on average 4.459183673469388) internal successors, (874), 196 states have internal predecessors, (874), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:40,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 874 transitions. [2021-03-10 22:04:40,157 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 874 transitions. Word has length 14 [2021-03-10 22:04:40,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:40,158 INFO L480 AbstractCegarLoop]: Abstraction has 197 states and 874 transitions. [2021-03-10 22:04:40,158 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 874 transitions. [2021-03-10 22:04:40,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-03-10 22:04:40,160 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:40,160 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:40,161 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-10 22:04:40,161 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:40,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:40,161 INFO L82 PathProgramCache]: Analyzing trace with hash 2024028845, now seen corresponding path program 2 times [2021-03-10 22:04:40,161 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:40,162 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [845788515] [2021-03-10 22:04:40,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:40,638 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2021-03-10 22:04:41,002 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 87 [2021-03-10 22:04:41,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:41,088 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [845788515] [2021-03-10 22:04:41,088 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:41,088 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:41,088 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701618541] [2021-03-10 22:04:41,089 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:41,090 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:41,090 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:41,090 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:41,091 INFO L87 Difference]: Start difference. First operand 197 states and 874 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:41,401 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2021-03-10 22:04:41,733 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-10 22:04:41,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:41,797 INFO L93 Difference]: Finished difference Result 452 states and 1786 transitions. [2021-03-10 22:04:41,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:41,798 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-03-10 22:04:41,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:41,801 INFO L225 Difference]: With dead ends: 452 [2021-03-10 22:04:41,801 INFO L226 Difference]: Without dead ends: 437 [2021-03-10 22:04:41,801 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1163.6ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:41,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 437 states. [2021-03-10 22:04:41,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 437 to 227. [2021-03-10 22:04:41,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 226 states have (on average 4.300884955752212) internal successors, (972), 226 states have internal predecessors, (972), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:41,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 972 transitions. [2021-03-10 22:04:41,817 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 972 transitions. Word has length 14 [2021-03-10 22:04:41,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:41,817 INFO L480 AbstractCegarLoop]: Abstraction has 227 states and 972 transitions. [2021-03-10 22:04:41,817 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 972 transitions. [2021-03-10 22:04:41,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-03-10 22:04:41,832 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:41,832 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:41,832 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-10 22:04:41,832 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:41,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:41,833 INFO L82 PathProgramCache]: Analyzing trace with hash -1840634711, now seen corresponding path program 3 times [2021-03-10 22:04:41,833 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:41,833 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1940224643] [2021-03-10 22:04:41,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:42,260 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-03-10 22:04:42,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:42,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1940224643] [2021-03-10 22:04:42,337 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:42,337 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:42,337 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [554204169] [2021-03-10 22:04:42,337 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:42,338 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:42,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:42,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:42,341 INFO L87 Difference]: Start difference. First operand 227 states and 972 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:42,700 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 117 [2021-03-10 22:04:42,971 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 107 [2021-03-10 22:04:43,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:43,098 INFO L93 Difference]: Finished difference Result 523 states and 2073 transitions. [2021-03-10 22:04:43,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:43,099 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-03-10 22:04:43,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:43,102 INFO L225 Difference]: With dead ends: 523 [2021-03-10 22:04:43,102 INFO L226 Difference]: Without dead ends: 508 [2021-03-10 22:04:43,103 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 938.0ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:43,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 508 states. [2021-03-10 22:04:43,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 508 to 234. [2021-03-10 22:04:43,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 233 states have (on average 4.309012875536481) internal successors, (1004), 233 states have internal predecessors, (1004), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:43,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 1004 transitions. [2021-03-10 22:04:43,116 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 1004 transitions. Word has length 14 [2021-03-10 22:04:43,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:43,117 INFO L480 AbstractCegarLoop]: Abstraction has 234 states and 1004 transitions. [2021-03-10 22:04:43,117 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:43,117 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 1004 transitions. [2021-03-10 22:04:43,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-03-10 22:04:43,118 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:43,119 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:43,119 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-10 22:04:43,119 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:43,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:43,119 INFO L82 PathProgramCache]: Analyzing trace with hash -867555397, now seen corresponding path program 4 times [2021-03-10 22:04:43,120 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:43,120 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774180273] [2021-03-10 22:04:43,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:43,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:43,575 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 75 [2021-03-10 22:04:43,693 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 23 [2021-03-10 22:04:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:43,694 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774180273] [2021-03-10 22:04:43,695 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:43,695 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:43,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982002771] [2021-03-10 22:04:43,695 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:43,695 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:43,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:43,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:43,696 INFO L87 Difference]: Start difference. First operand 234 states and 1004 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:44,038 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 113 [2021-03-10 22:04:44,309 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101 [2021-03-10 22:04:44,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:44,409 INFO L93 Difference]: Finished difference Result 509 states and 2026 transitions. [2021-03-10 22:04:44,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:44,410 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-03-10 22:04:44,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:44,413 INFO L225 Difference]: With dead ends: 509 [2021-03-10 22:04:44,413 INFO L226 Difference]: Without dead ends: 494 [2021-03-10 22:04:44,414 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1006.6ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:44,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 494 states. [2021-03-10 22:04:44,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 494 to 240. [2021-03-10 22:04:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 240 states, 239 states have (on average 4.2803347280334725) internal successors, (1023), 239 states have internal predecessors, (1023), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 1023 transitions. [2021-03-10 22:04:44,431 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 1023 transitions. Word has length 14 [2021-03-10 22:04:44,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:44,431 INFO L480 AbstractCegarLoop]: Abstraction has 240 states and 1023 transitions. [2021-03-10 22:04:44,431 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 1023 transitions. [2021-03-10 22:04:44,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-03-10 22:04:44,433 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:44,433 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:44,433 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-10 22:04:44,433 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:44,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:44,433 INFO L82 PathProgramCache]: Analyzing trace with hash 922889575, now seen corresponding path program 5 times [2021-03-10 22:04:44,434 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:44,434 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777117250] [2021-03-10 22:04:44,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:44,663 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 54 [2021-03-10 22:04:44,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:44,806 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777117250] [2021-03-10 22:04:44,806 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:44,806 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:44,806 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [869191581] [2021-03-10 22:04:44,807 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:44,807 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:44,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:44,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:44,807 INFO L87 Difference]: Start difference. First operand 240 states and 1023 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:45,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:45,258 INFO L93 Difference]: Finished difference Result 707 states and 2935 transitions. [2021-03-10 22:04:45,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:45,259 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-03-10 22:04:45,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:45,263 INFO L225 Difference]: With dead ends: 707 [2021-03-10 22:04:45,263 INFO L226 Difference]: Without dead ends: 692 [2021-03-10 22:04:45,264 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 500.5ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:45,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 692 states. [2021-03-10 22:04:45,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 692 to 242. [2021-03-10 22:04:45,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 241 states have (on average 4.2987551867219915) internal successors, (1036), 241 states have internal predecessors, (1036), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 1036 transitions. [2021-03-10 22:04:45,277 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 1036 transitions. Word has length 14 [2021-03-10 22:04:45,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:45,277 INFO L480 AbstractCegarLoop]: Abstraction has 242 states and 1036 transitions. [2021-03-10 22:04:45,277 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 1036 transitions. [2021-03-10 22:04:45,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-03-10 22:04:45,278 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:45,278 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:45,278 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-10 22:04:45,278 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:45,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:45,280 INFO L82 PathProgramCache]: Analyzing trace with hash 594755113, now seen corresponding path program 6 times [2021-03-10 22:04:45,280 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:45,280 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2035503440] [2021-03-10 22:04:45,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:45,700 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 74 [2021-03-10 22:04:46,114 WARN L205 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 78 [2021-03-10 22:04:46,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,220 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2035503440] [2021-03-10 22:04:46,220 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,220 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:46,220 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27352205] [2021-03-10 22:04:46,221 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:46,221 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:46,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:46,221 INFO L87 Difference]: Start difference. First operand 242 states and 1036 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,428 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-10 22:04:46,637 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2021-03-10 22:04:46,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,714 INFO L93 Difference]: Finished difference Result 505 states and 1974 transitions. [2021-03-10 22:04:46,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:46,714 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 14 [2021-03-10 22:04:46,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,718 INFO L225 Difference]: With dead ends: 505 [2021-03-10 22:04:46,718 INFO L226 Difference]: Without dead ends: 490 [2021-03-10 22:04:46,718 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1105.9ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:46,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 490 states. [2021-03-10 22:04:46,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 490 to 263. [2021-03-10 22:04:46,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 263 states, 262 states have (on average 4.198473282442748) internal successors, (1100), 262 states have internal predecessors, (1100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 1100 transitions. [2021-03-10 22:04:46,729 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 1100 transitions. Word has length 14 [2021-03-10 22:04:46,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:46,730 INFO L480 AbstractCegarLoop]: Abstraction has 263 states and 1100 transitions. [2021-03-10 22:04:46,730 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 5 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 1100 transitions. [2021-03-10 22:04:46,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-03-10 22:04:46,731 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:46,731 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:46,731 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-10 22:04:46,731 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:46,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:46,732 INFO L82 PathProgramCache]: Analyzing trace with hash 1067380313, now seen corresponding path program 1 times [2021-03-10 22:04:46,732 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:46,732 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974852558] [2021-03-10 22:04:46,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:46,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,747 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974852558] [2021-03-10 22:04:46,747 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,747 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:46,747 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [677555893] [2021-03-10 22:04:46,748 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:46,748 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:46,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,748 INFO L87 Difference]: Start difference. First operand 263 states and 1100 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,756 INFO L93 Difference]: Finished difference Result 303 states and 1256 transitions. [2021-03-10 22:04:46,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:46,756 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-03-10 22:04:46,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,758 INFO L225 Difference]: With dead ends: 303 [2021-03-10 22:04:46,758 INFO L226 Difference]: Without dead ends: 303 [2021-03-10 22:04:46,759 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 303 states. [2021-03-10 22:04:46,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 303 to 303. [2021-03-10 22:04:46,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 303 states, 302 states have (on average 4.158940397350993) internal successors, (1256), 302 states have internal predecessors, (1256), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 1256 transitions. [2021-03-10 22:04:46,768 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 1256 transitions. Word has length 15 [2021-03-10 22:04:46,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:46,768 INFO L480 AbstractCegarLoop]: Abstraction has 303 states and 1256 transitions. [2021-03-10 22:04:46,768 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,768 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 1256 transitions. [2021-03-10 22:04:46,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-03-10 22:04:46,769 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:46,769 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:46,769 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-10 22:04:46,770 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:46,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:46,770 INFO L82 PathProgramCache]: Analyzing trace with hash 1654834201, now seen corresponding path program 1 times [2021-03-10 22:04:46,770 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:46,773 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019957111] [2021-03-10 22:04:46,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,790 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019957111] [2021-03-10 22:04:46,790 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,790 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:46,790 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494344048] [2021-03-10 22:04:46,791 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:46,791 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,791 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:46,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,791 INFO L87 Difference]: Start difference. First operand 303 states and 1256 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,797 INFO L93 Difference]: Finished difference Result 343 states and 1412 transitions. [2021-03-10 22:04:46,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:46,797 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-03-10 22:04:46,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,799 INFO L225 Difference]: With dead ends: 343 [2021-03-10 22:04:46,800 INFO L226 Difference]: Without dead ends: 343 [2021-03-10 22:04:46,800 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states. [2021-03-10 22:04:46,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 343. [2021-03-10 22:04:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 343 states, 342 states have (on average 4.128654970760234) internal successors, (1412), 342 states have internal predecessors, (1412), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 343 states and 1412 transitions. [2021-03-10 22:04:46,810 INFO L78 Accepts]: Start accepts. Automaton has 343 states and 1412 transitions. Word has length 15 [2021-03-10 22:04:46,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:46,810 INFO L480 AbstractCegarLoop]: Abstraction has 343 states and 1412 transitions. [2021-03-10 22:04:46,810 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,810 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 1412 transitions. [2021-03-10 22:04:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-03-10 22:04:46,819 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:46,819 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:46,819 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-10 22:04:46,819 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:46,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:46,822 INFO L82 PathProgramCache]: Analyzing trace with hash -2109293491, now seen corresponding path program 1 times [2021-03-10 22:04:46,823 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:46,823 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827721530] [2021-03-10 22:04:46,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:46,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,846 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827721530] [2021-03-10 22:04:46,846 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,846 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:46,846 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734433071] [2021-03-10 22:04:46,846 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:46,846 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:46,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,847 INFO L87 Difference]: Start difference. First operand 343 states and 1412 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,853 INFO L93 Difference]: Finished difference Result 386 states and 1566 transitions. [2021-03-10 22:04:46,853 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:46,853 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-03-10 22:04:46,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,856 INFO L225 Difference]: With dead ends: 386 [2021-03-10 22:04:46,856 INFO L226 Difference]: Without dead ends: 386 [2021-03-10 22:04:46,856 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 386 states. [2021-03-10 22:04:46,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 386 to 386. [2021-03-10 22:04:46,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 386 states, 385 states have (on average 4.067532467532468) internal successors, (1566), 385 states have internal predecessors, (1566), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 1566 transitions. [2021-03-10 22:04:46,867 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 1566 transitions. Word has length 15 [2021-03-10 22:04:46,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:46,867 INFO L480 AbstractCegarLoop]: Abstraction has 386 states and 1566 transitions. [2021-03-10 22:04:46,867 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,867 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 1566 transitions. [2021-03-10 22:04:46,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-03-10 22:04:46,868 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:46,868 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:46,868 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-03-10 22:04:46,869 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:46,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:46,870 INFO L82 PathProgramCache]: Analyzing trace with hash -1748926659, now seen corresponding path program 1 times [2021-03-10 22:04:46,870 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:46,871 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [568441006] [2021-03-10 22:04:46,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:46,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:46,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,886 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [568441006] [2021-03-10 22:04:46,888 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,888 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:46,888 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [710379295] [2021-03-10 22:04:46,888 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:46,888 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:46,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,889 INFO L87 Difference]: Start difference. First operand 386 states and 1566 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,895 INFO L93 Difference]: Finished difference Result 439 states and 1766 transitions. [2021-03-10 22:04:46,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:46,896 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-03-10 22:04:46,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,898 INFO L225 Difference]: With dead ends: 439 [2021-03-10 22:04:46,898 INFO L226 Difference]: Without dead ends: 439 [2021-03-10 22:04:46,899 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2021-03-10 22:04:46,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 439. [2021-03-10 22:04:46,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 439 states, 438 states have (on average 4.031963470319635) internal successors, (1766), 438 states have internal predecessors, (1766), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 439 states and 1766 transitions. [2021-03-10 22:04:46,911 INFO L78 Accepts]: Start accepts. Automaton has 439 states and 1766 transitions. Word has length 15 [2021-03-10 22:04:46,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:46,911 INFO L480 AbstractCegarLoop]: Abstraction has 439 states and 1766 transitions. [2021-03-10 22:04:46,911 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,911 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1766 transitions. [2021-03-10 22:04:46,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-03-10 22:04:46,912 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:46,913 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:46,913 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-03-10 22:04:46,913 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:46,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:46,913 INFO L82 PathProgramCache]: Analyzing trace with hash 181705837, now seen corresponding path program 1 times [2021-03-10 22:04:46,913 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:46,913 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947122745] [2021-03-10 22:04:46,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:46,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,931 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947122745] [2021-03-10 22:04:46,931 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,931 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:46,931 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530655813] [2021-03-10 22:04:46,932 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:46,932 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:46,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,934 INFO L87 Difference]: Start difference. First operand 439 states and 1766 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,941 INFO L93 Difference]: Finished difference Result 489 states and 1957 transitions. [2021-03-10 22:04:46,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:46,942 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-03-10 22:04:46,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,945 INFO L225 Difference]: With dead ends: 489 [2021-03-10 22:04:46,945 INFO L226 Difference]: Without dead ends: 489 [2021-03-10 22:04:46,945 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 4.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2021-03-10 22:04:46,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 489. [2021-03-10 22:04:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 489 states, 488 states have (on average 4.010245901639344) internal successors, (1957), 488 states have internal predecessors, (1957), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 1957 transitions. [2021-03-10 22:04:46,961 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 1957 transitions. Word has length 15 [2021-03-10 22:04:46,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:46,962 INFO L480 AbstractCegarLoop]: Abstraction has 489 states and 1957 transitions. [2021-03-10 22:04:46,962 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,962 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1957 transitions. [2021-03-10 22:04:46,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-03-10 22:04:46,964 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:46,964 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:46,964 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-10 22:04:46,964 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:46,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:46,964 INFO L82 PathProgramCache]: Analyzing trace with hash 542072669, now seen corresponding path program 1 times [2021-03-10 22:04:46,964 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:46,965 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1857664080] [2021-03-10 22:04:46,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:46,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:46,979 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1857664080] [2021-03-10 22:04:46,979 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:46,979 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:46,979 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538458657] [2021-03-10 22:04:46,979 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:46,979 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:46,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:46,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,982 INFO L87 Difference]: Start difference. First operand 489 states and 1957 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:46,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:46,988 INFO L93 Difference]: Finished difference Result 549 states and 2181 transitions. [2021-03-10 22:04:46,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:46,988 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2021-03-10 22:04:46,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:46,991 INFO L225 Difference]: With dead ends: 549 [2021-03-10 22:04:46,992 INFO L226 Difference]: Without dead ends: 549 [2021-03-10 22:04:46,992 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.8ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:46,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 549 states. [2021-03-10 22:04:47,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 549 to 549. [2021-03-10 22:04:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 549 states, 548 states have (on average 3.97992700729927) internal successors, (2181), 548 states have internal predecessors, (2181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 549 states and 2181 transitions. [2021-03-10 22:04:47,007 INFO L78 Accepts]: Start accepts. Automaton has 549 states and 2181 transitions. Word has length 15 [2021-03-10 22:04:47,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:47,007 INFO L480 AbstractCegarLoop]: Abstraction has 549 states and 2181 transitions. [2021-03-10 22:04:47,007 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,008 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 2181 transitions. [2021-03-10 22:04:47,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:47,009 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:47,009 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:47,009 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-03-10 22:04:47,009 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:47,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:47,010 INFO L82 PathProgramCache]: Analyzing trace with hash -85243986, now seen corresponding path program 1 times [2021-03-10 22:04:47,010 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:47,012 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1255843226] [2021-03-10 22:04:47,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:47,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:47,035 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1255843226] [2021-03-10 22:04:47,035 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:47,035 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:47,035 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [103926396] [2021-03-10 22:04:47,035 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:47,036 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:47,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:47,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:47,037 INFO L87 Difference]: Start difference. First operand 549 states and 2181 transitions. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:47,076 INFO L93 Difference]: Finished difference Result 789 states and 2890 transitions. [2021-03-10 22:04:47,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:47,076 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:47,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:47,080 INFO L225 Difference]: With dead ends: 789 [2021-03-10 22:04:47,080 INFO L226 Difference]: Without dead ends: 689 [2021-03-10 22:04:47,081 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:47,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 689 states. [2021-03-10 22:04:47,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 689 to 565. [2021-03-10 22:04:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 565 states, 564 states have (on average 3.891843971631206) internal successors, (2195), 564 states have internal predecessors, (2195), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 2195 transitions. [2021-03-10 22:04:47,099 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 2195 transitions. Word has length 16 [2021-03-10 22:04:47,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:47,099 INFO L480 AbstractCegarLoop]: Abstraction has 565 states and 2195 transitions. [2021-03-10 22:04:47,099 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,099 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 2195 transitions. [2021-03-10 22:04:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:47,101 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:47,101 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:47,101 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-03-10 22:04:47,101 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:47,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:47,102 INFO L82 PathProgramCache]: Analyzing trace with hash 1662493965, now seen corresponding path program 1 times [2021-03-10 22:04:47,102 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:47,102 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [677777313] [2021-03-10 22:04:47,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:47,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:47,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:47,187 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [677777313] [2021-03-10 22:04:47,187 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:47,187 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:47,187 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579412835] [2021-03-10 22:04:47,187 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:47,188 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:47,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:47,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:47,188 INFO L87 Difference]: Start difference. First operand 565 states and 2195 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:47,375 INFO L93 Difference]: Finished difference Result 1011 states and 3383 transitions. [2021-03-10 22:04:47,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:47,376 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:47,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:47,380 INFO L225 Difference]: With dead ends: 1011 [2021-03-10 22:04:47,380 INFO L226 Difference]: Without dead ends: 871 [2021-03-10 22:04:47,381 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 105.5ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:47,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 871 states. [2021-03-10 22:04:47,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 871 to 574. [2021-03-10 22:04:47,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 574 states, 573 states have (on average 3.7085514834205933) internal successors, (2125), 573 states have internal predecessors, (2125), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 574 states and 2125 transitions. [2021-03-10 22:04:47,400 INFO L78 Accepts]: Start accepts. Automaton has 574 states and 2125 transitions. Word has length 16 [2021-03-10 22:04:47,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:47,400 INFO L480 AbstractCegarLoop]: Abstraction has 574 states and 2125 transitions. [2021-03-10 22:04:47,400 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,400 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 2125 transitions. [2021-03-10 22:04:47,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:47,402 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:47,402 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:47,402 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-03-10 22:04:47,402 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:47,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:47,402 INFO L82 PathProgramCache]: Analyzing trace with hash -881757258, now seen corresponding path program 1 times [2021-03-10 22:04:47,402 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:47,402 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284712041] [2021-03-10 22:04:47,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:47,467 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284712041] [2021-03-10 22:04:47,467 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:47,467 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:47,468 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [338618717] [2021-03-10 22:04:47,468 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:47,468 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:47,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:47,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:47,468 INFO L87 Difference]: Start difference. First operand 574 states and 2125 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:47,582 INFO L93 Difference]: Finished difference Result 890 states and 3068 transitions. [2021-03-10 22:04:47,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:47,582 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:47,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:47,587 INFO L225 Difference]: With dead ends: 890 [2021-03-10 22:04:47,587 INFO L226 Difference]: Without dead ends: 867 [2021-03-10 22:04:47,587 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 41.6ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:47,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 867 states. [2021-03-10 22:04:47,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 867 to 593. [2021-03-10 22:04:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 593 states, 592 states have (on average 3.668918918918919) internal successors, (2172), 592 states have internal predecessors, (2172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 2172 transitions. [2021-03-10 22:04:47,604 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 2172 transitions. Word has length 16 [2021-03-10 22:04:47,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:47,605 INFO L480 AbstractCegarLoop]: Abstraction has 593 states and 2172 transitions. [2021-03-10 22:04:47,605 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,605 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 2172 transitions. [2021-03-10 22:04:47,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:47,606 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:47,606 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:47,606 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-03-10 22:04:47,607 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:47,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:47,607 INFO L82 PathProgramCache]: Analyzing trace with hash 768619160, now seen corresponding path program 1 times [2021-03-10 22:04:47,607 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:47,607 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [527342697] [2021-03-10 22:04:47,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:47,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:47,649 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [527342697] [2021-03-10 22:04:47,649 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:47,649 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:47,649 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [44323159] [2021-03-10 22:04:47,649 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:47,649 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:47,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:47,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:47,650 INFO L87 Difference]: Start difference. First operand 593 states and 2172 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:47,732 INFO L93 Difference]: Finished difference Result 823 states and 2733 transitions. [2021-03-10 22:04:47,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:47,732 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:47,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:47,736 INFO L225 Difference]: With dead ends: 823 [2021-03-10 22:04:47,736 INFO L226 Difference]: Without dead ends: 786 [2021-03-10 22:04:47,736 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 37.0ms TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:47,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 786 states. [2021-03-10 22:04:47,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 786 to 579. [2021-03-10 22:04:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 3.5484429065743943) internal successors, (2051), 578 states have internal predecessors, (2051), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 2051 transitions. [2021-03-10 22:04:47,752 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 2051 transitions. Word has length 16 [2021-03-10 22:04:47,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:47,752 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 2051 transitions. [2021-03-10 22:04:47,752 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:47,752 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2051 transitions. [2021-03-10 22:04:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:47,754 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:47,754 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:47,754 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-03-10 22:04:47,754 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:47,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:47,754 INFO L82 PathProgramCache]: Analyzing trace with hash -1488759573, now seen corresponding path program 1 times [2021-03-10 22:04:47,755 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:47,756 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517322961] [2021-03-10 22:04:47,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:47,945 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 63 [2021-03-10 22:04:48,080 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 66 [2021-03-10 22:04:48,208 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 61 [2021-03-10 22:04:48,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:48,245 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517322961] [2021-03-10 22:04:48,245 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:48,245 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:48,245 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1848977683] [2021-03-10 22:04:48,246 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:48,246 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:48,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:48,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:48,246 INFO L87 Difference]: Start difference. First operand 579 states and 2051 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:48,535 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 66 [2021-03-10 22:04:48,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:48,570 INFO L93 Difference]: Finished difference Result 858 states and 2844 transitions. [2021-03-10 22:04:48,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:48,571 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:48,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:48,575 INFO L225 Difference]: With dead ends: 858 [2021-03-10 22:04:48,575 INFO L226 Difference]: Without dead ends: 816 [2021-03-10 22:04:48,575 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 623.7ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:48,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 816 states. [2021-03-10 22:04:48,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 816 to 579. [2021-03-10 22:04:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 3.541522491349481) internal successors, (2047), 578 states have internal predecessors, (2047), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 2047 transitions. [2021-03-10 22:04:48,591 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 2047 transitions. Word has length 16 [2021-03-10 22:04:48,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:48,591 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 2047 transitions. [2021-03-10 22:04:48,591 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2047 transitions. [2021-03-10 22:04:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:48,593 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:48,593 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:48,593 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-03-10 22:04:48,593 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:48,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:48,593 INFO L82 PathProgramCache]: Analyzing trace with hash 185156587, now seen corresponding path program 1 times [2021-03-10 22:04:48,593 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:48,593 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107582050] [2021-03-10 22:04:48,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:48,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:48,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1107582050] [2021-03-10 22:04:48,619 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:48,619 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:48,619 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681274612] [2021-03-10 22:04:48,620 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:48,620 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:48,620 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:48,620 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:48,620 INFO L87 Difference]: Start difference. First operand 579 states and 2047 transitions. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:48,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:48,662 INFO L93 Difference]: Finished difference Result 779 states and 2607 transitions. [2021-03-10 22:04:48,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:48,662 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:48,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:48,665 INFO L225 Difference]: With dead ends: 779 [2021-03-10 22:04:48,665 INFO L226 Difference]: Without dead ends: 714 [2021-03-10 22:04:48,666 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 21.1ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:48,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 714 states. [2021-03-10 22:04:48,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 714 to 579. [2021-03-10 22:04:48,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 3.527681660899654) internal successors, (2039), 578 states have internal predecessors, (2039), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:48,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 2039 transitions. [2021-03-10 22:04:48,679 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 2039 transitions. Word has length 16 [2021-03-10 22:04:48,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:48,679 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 2039 transitions. [2021-03-10 22:04:48,679 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:48,679 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2039 transitions. [2021-03-10 22:04:48,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:48,680 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:48,681 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:48,681 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-03-10 22:04:48,681 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:48,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:48,681 INFO L82 PathProgramCache]: Analyzing trace with hash -1227931188, now seen corresponding path program 2 times [2021-03-10 22:04:48,681 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:48,682 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933184692] [2021-03-10 22:04:48,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:48,999 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1933184692] [2021-03-10 22:04:48,999 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:48,999 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:48,999 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [976721092] [2021-03-10 22:04:48,999 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:49,000 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:49,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:49,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:49,000 INFO L87 Difference]: Start difference. First operand 579 states and 2039 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:49,248 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 58 [2021-03-10 22:04:49,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:49,284 INFO L93 Difference]: Finished difference Result 951 states and 3177 transitions. [2021-03-10 22:04:49,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:49,284 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:49,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:49,288 INFO L225 Difference]: With dead ends: 951 [2021-03-10 22:04:49,288 INFO L226 Difference]: Without dead ends: 928 [2021-03-10 22:04:49,288 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 420.0ms TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:49,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 928 states. [2021-03-10 22:04:49,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 928 to 579. [2021-03-10 22:04:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 3.527681660899654) internal successors, (2039), 578 states have internal predecessors, (2039), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:49,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 2039 transitions. [2021-03-10 22:04:49,303 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 2039 transitions. Word has length 16 [2021-03-10 22:04:49,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:49,303 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 2039 transitions. [2021-03-10 22:04:49,303 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:49,303 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2039 transitions. [2021-03-10 22:04:49,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:49,305 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:49,305 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:49,305 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-03-10 22:04:49,305 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:49,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:49,305 INFO L82 PathProgramCache]: Analyzing trace with hash -1214418261, now seen corresponding path program 2 times [2021-03-10 22:04:49,305 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:49,305 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120730099] [2021-03-10 22:04:49,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:49,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:49,456 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 63 [2021-03-10 22:04:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:49,576 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120730099] [2021-03-10 22:04:49,576 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:49,576 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:49,576 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1566510266] [2021-03-10 22:04:49,576 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:49,577 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:49,577 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:49,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:49,577 INFO L87 Difference]: Start difference. First operand 579 states and 2039 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:49,747 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2021-03-10 22:04:50,226 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 92 [2021-03-10 22:04:50,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:50,302 INFO L93 Difference]: Finished difference Result 942 states and 3129 transitions. [2021-03-10 22:04:50,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:50,302 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:50,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:50,305 INFO L225 Difference]: With dead ends: 942 [2021-03-10 22:04:50,305 INFO L226 Difference]: Without dead ends: 915 [2021-03-10 22:04:50,306 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 791.8ms TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:50,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 915 states. [2021-03-10 22:04:50,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 915 to 579. [2021-03-10 22:04:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 3.5242214532871974) internal successors, (2037), 578 states have internal predecessors, (2037), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 2037 transitions. [2021-03-10 22:04:50,320 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 2037 transitions. Word has length 16 [2021-03-10 22:04:50,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:50,320 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 2037 transitions. [2021-03-10 22:04:50,320 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2037 transitions. [2021-03-10 22:04:50,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:50,322 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:50,322 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:50,322 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-03-10 22:04:50,322 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:50,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:50,322 INFO L82 PathProgramCache]: Analyzing trace with hash 1866944204, now seen corresponding path program 2 times [2021-03-10 22:04:50,323 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:50,323 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [561150096] [2021-03-10 22:04:50,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:50,401 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [561150096] [2021-03-10 22:04:50,401 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:50,401 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:50,401 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987697758] [2021-03-10 22:04:50,401 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:50,401 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:50,401 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:50,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:50,402 INFO L87 Difference]: Start difference. First operand 579 states and 2037 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:50,540 INFO L93 Difference]: Finished difference Result 1069 states and 3442 transitions. [2021-03-10 22:04:50,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:50,540 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:50,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:50,544 INFO L225 Difference]: With dead ends: 1069 [2021-03-10 22:04:50,544 INFO L226 Difference]: Without dead ends: 975 [2021-03-10 22:04:50,544 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 95.4ms TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:50,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 975 states. [2021-03-10 22:04:50,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 975 to 579. [2021-03-10 22:04:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 579 states, 578 states have (on average 3.4965397923875434) internal successors, (2021), 578 states have internal predecessors, (2021), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 2021 transitions. [2021-03-10 22:04:50,559 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 2021 transitions. Word has length 16 [2021-03-10 22:04:50,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:50,559 INFO L480 AbstractCegarLoop]: Abstraction has 579 states and 2021 transitions. [2021-03-10 22:04:50,559 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,559 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2021 transitions. [2021-03-10 22:04:50,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:50,561 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:50,561 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:50,561 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-03-10 22:04:50,561 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:50,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:50,561 INFO L82 PathProgramCache]: Analyzing trace with hash -1453708437, now seen corresponding path program 2 times [2021-03-10 22:04:50,562 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:50,562 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1774715893] [2021-03-10 22:04:50,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:50,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:50,682 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1774715893] [2021-03-10 22:04:50,682 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:50,682 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:50,682 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752413283] [2021-03-10 22:04:50,682 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:50,682 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:50,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:50,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:50,683 INFO L87 Difference]: Start difference. First operand 579 states and 2021 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:50,864 INFO L93 Difference]: Finished difference Result 993 states and 3129 transitions. [2021-03-10 22:04:50,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:50,865 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:50,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:50,875 INFO L225 Difference]: With dead ends: 993 [2021-03-10 22:04:50,876 INFO L226 Difference]: Without dead ends: 864 [2021-03-10 22:04:50,877 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 161.4ms TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:50,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2021-03-10 22:04:50,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 539. [2021-03-10 22:04:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 539 states, 538 states have (on average 3.3847583643122676) internal successors, (1821), 538 states have internal predecessors, (1821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 539 states and 1821 transitions. [2021-03-10 22:04:50,892 INFO L78 Accepts]: Start accepts. Automaton has 539 states and 1821 transitions. Word has length 16 [2021-03-10 22:04:50,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:50,892 INFO L480 AbstractCegarLoop]: Abstraction has 539 states and 1821 transitions. [2021-03-10 22:04:50,892 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:50,892 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1821 transitions. [2021-03-10 22:04:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:50,893 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:50,893 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:50,893 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-03-10 22:04:50,893 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:50,894 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:50,894 INFO L82 PathProgramCache]: Analyzing trace with hash 486403162, now seen corresponding path program 3 times [2021-03-10 22:04:50,894 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:50,894 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [885208607] [2021-03-10 22:04:50,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:50,985 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [885208607] [2021-03-10 22:04:50,985 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:50,985 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:50,985 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663913713] [2021-03-10 22:04:50,985 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:50,985 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:50,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:50,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:50,986 INFO L87 Difference]: Start difference. First operand 539 states and 1821 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:51,088 INFO L93 Difference]: Finished difference Result 737 states and 2321 transitions. [2021-03-10 22:04:51,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:51,088 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:51,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:51,090 INFO L225 Difference]: With dead ends: 737 [2021-03-10 22:04:51,091 INFO L226 Difference]: Without dead ends: 695 [2021-03-10 22:04:51,091 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 82.4ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:51,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2021-03-10 22:04:51,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 539. [2021-03-10 22:04:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 539 states, 538 states have (on average 3.3680297397769516) internal successors, (1812), 538 states have internal predecessors, (1812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 539 states and 1812 transitions. [2021-03-10 22:04:51,105 INFO L78 Accepts]: Start accepts. Automaton has 539 states and 1812 transitions. Word has length 16 [2021-03-10 22:04:51,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:51,106 INFO L480 AbstractCegarLoop]: Abstraction has 539 states and 1812 transitions. [2021-03-10 22:04:51,106 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,106 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1812 transitions. [2021-03-10 22:04:51,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:51,107 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:51,107 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:51,107 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-03-10 22:04:51,107 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:51,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:51,108 INFO L82 PathProgramCache]: Analyzing trace with hash -1119769510, now seen corresponding path program 4 times [2021-03-10 22:04:51,108 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:51,108 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1131176901] [2021-03-10 22:04:51,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:51,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:51,161 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1131176901] [2021-03-10 22:04:51,161 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:51,161 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:51,161 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072019231] [2021-03-10 22:04:51,162 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:51,162 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:51,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:51,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:51,162 INFO L87 Difference]: Start difference. First operand 539 states and 1812 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:51,266 INFO L93 Difference]: Finished difference Result 704 states and 2230 transitions. [2021-03-10 22:04:51,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:51,267 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:51,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:51,268 INFO L225 Difference]: With dead ends: 704 [2021-03-10 22:04:51,268 INFO L226 Difference]: Without dead ends: 681 [2021-03-10 22:04:51,269 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 43.5ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:51,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 681 states. [2021-03-10 22:04:51,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 681 to 549. [2021-03-10 22:04:51,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 549 states, 548 states have (on average 3.352189781021898) internal successors, (1837), 548 states have internal predecessors, (1837), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 549 states and 1837 transitions. [2021-03-10 22:04:51,281 INFO L78 Accepts]: Start accepts. Automaton has 549 states and 1837 transitions. Word has length 16 [2021-03-10 22:04:51,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:51,281 INFO L480 AbstractCegarLoop]: Abstraction has 549 states and 1837 transitions. [2021-03-10 22:04:51,281 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,281 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1837 transitions. [2021-03-10 22:04:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:51,283 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:51,283 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:51,283 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-03-10 22:04:51,283 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:51,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:51,283 INFO L82 PathProgramCache]: Analyzing trace with hash 423749436, now seen corresponding path program 3 times [2021-03-10 22:04:51,283 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:51,283 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777662070] [2021-03-10 22:04:51,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:51,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:51,381 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777662070] [2021-03-10 22:04:51,381 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:51,381 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:51,381 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021455446] [2021-03-10 22:04:51,381 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:51,381 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:51,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:51,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:51,382 INFO L87 Difference]: Start difference. First operand 549 states and 1837 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:51,489 INFO L93 Difference]: Finished difference Result 783 states and 2412 transitions. [2021-03-10 22:04:51,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-10 22:04:51,490 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:51,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:51,492 INFO L225 Difference]: With dead ends: 783 [2021-03-10 22:04:51,492 INFO L226 Difference]: Without dead ends: 681 [2021-03-10 22:04:51,492 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 98.0ms TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:51,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 681 states. [2021-03-10 22:04:51,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 681 to 541. [2021-03-10 22:04:51,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 541 states, 540 states have (on average 3.312962962962963) internal successors, (1789), 540 states have internal predecessors, (1789), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 1789 transitions. [2021-03-10 22:04:51,508 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 1789 transitions. Word has length 16 [2021-03-10 22:04:51,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:51,509 INFO L480 AbstractCegarLoop]: Abstraction has 541 states and 1789 transitions. [2021-03-10 22:04:51,509 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:51,509 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1789 transitions. [2021-03-10 22:04:51,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:51,512 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:51,512 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:51,512 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-03-10 22:04:51,512 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:51,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:51,512 INFO L82 PathProgramCache]: Analyzing trace with hash 2014690215, now seen corresponding path program 3 times [2021-03-10 22:04:51,512 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:51,513 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1333416677] [2021-03-10 22:04:51,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:51,753 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 67 [2021-03-10 22:04:51,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:51,817 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1333416677] [2021-03-10 22:04:51,817 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:51,818 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:51,818 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590588085] [2021-03-10 22:04:51,818 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:51,818 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:51,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:51,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:51,819 INFO L87 Difference]: Start difference. First operand 541 states and 1789 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,085 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 86 [2021-03-10 22:04:52,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:52,123 INFO L93 Difference]: Finished difference Result 632 states and 1937 transitions. [2021-03-10 22:04:52,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:52,123 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:52,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:52,125 INFO L225 Difference]: With dead ends: 632 [2021-03-10 22:04:52,125 INFO L226 Difference]: Without dead ends: 590 [2021-03-10 22:04:52,125 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 453.1ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:52,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2021-03-10 22:04:52,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 500. [2021-03-10 22:04:52,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 500 states, 499 states have (on average 3.2685370741482966) internal successors, (1631), 499 states have internal predecessors, (1631), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 1631 transitions. [2021-03-10 22:04:52,136 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 1631 transitions. Word has length 16 [2021-03-10 22:04:52,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:52,136 INFO L480 AbstractCegarLoop]: Abstraction has 500 states and 1631 transitions. [2021-03-10 22:04:52,136 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1631 transitions. [2021-03-10 22:04:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:52,137 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:52,137 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:52,138 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-03-10 22:04:52,138 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:52,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:52,138 INFO L82 PathProgramCache]: Analyzing trace with hash -1307197767, now seen corresponding path program 4 times [2021-03-10 22:04:52,138 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:52,138 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411090681] [2021-03-10 22:04:52,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:52,349 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 66 [2021-03-10 22:04:52,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:52,377 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411090681] [2021-03-10 22:04:52,377 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:52,377 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:52,378 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1237716656] [2021-03-10 22:04:52,378 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:52,378 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:52,378 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:52,378 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:52,378 INFO L87 Difference]: Start difference. First operand 500 states and 1631 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,726 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2021-03-10 22:04:52,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:52,746 INFO L93 Difference]: Finished difference Result 621 states and 1901 transitions. [2021-03-10 22:04:52,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:52,746 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:52,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:52,747 INFO L225 Difference]: With dead ends: 621 [2021-03-10 22:04:52,747 INFO L226 Difference]: Without dead ends: 588 [2021-03-10 22:04:52,748 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 469.6ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:52,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states. [2021-03-10 22:04:52,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 500. [2021-03-10 22:04:52,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 500 states, 499 states have (on average 3.258517034068136) internal successors, (1626), 499 states have internal predecessors, (1626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 1626 transitions. [2021-03-10 22:04:52,758 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 1626 transitions. Word has length 16 [2021-03-10 22:04:52,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:52,758 INFO L480 AbstractCegarLoop]: Abstraction has 500 states and 1626 transitions. [2021-03-10 22:04:52,758 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1626 transitions. [2021-03-10 22:04:52,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:52,760 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:52,760 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:52,760 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-03-10 22:04:52,760 INFO L428 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:52,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:52,760 INFO L82 PathProgramCache]: Analyzing trace with hash 648487496, now seen corresponding path program 2 times [2021-03-10 22:04:52,760 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:52,760 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933035458] [2021-03-10 22:04:52,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:52,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:52,799 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933035458] [2021-03-10 22:04:52,799 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:52,799 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:52,799 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205817914] [2021-03-10 22:04:52,799 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:52,799 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:52,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:52,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:52,800 INFO L87 Difference]: Start difference. First operand 500 states and 1626 transitions. Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:52,827 INFO L93 Difference]: Finished difference Result 638 states and 2011 transitions. [2021-03-10 22:04:52,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:52,828 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:52,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:52,829 INFO L225 Difference]: With dead ends: 638 [2021-03-10 22:04:52,829 INFO L226 Difference]: Without dead ends: 590 [2021-03-10 22:04:52,829 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 23.9ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:52,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2021-03-10 22:04:52,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 490. [2021-03-10 22:04:52,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 490 states, 489 states have (on average 3.2392638036809815) internal successors, (1584), 489 states have internal predecessors, (1584), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 1584 transitions. [2021-03-10 22:04:52,839 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 1584 transitions. Word has length 16 [2021-03-10 22:04:52,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:52,840 INFO L480 AbstractCegarLoop]: Abstraction has 490 states and 1584 transitions. [2021-03-10 22:04:52,840 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1584 transitions. [2021-03-10 22:04:52,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:52,841 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:52,841 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:52,841 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-03-10 22:04:52,841 INFO L428 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:52,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:52,841 INFO L82 PathProgramCache]: Analyzing trace with hash 749508455, now seen corresponding path program 2 times [2021-03-10 22:04:52,841 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:52,842 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [463127599] [2021-03-10 22:04:52,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:53,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:53,063 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [463127599] [2021-03-10 22:04:53,063 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:53,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:53,063 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1783885495] [2021-03-10 22:04:53,063 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:53,063 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:53,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:53,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:53,064 INFO L87 Difference]: Start difference. First operand 490 states and 1584 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:53,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:53,295 INFO L93 Difference]: Finished difference Result 865 states and 2675 transitions. [2021-03-10 22:04:53,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-10 22:04:53,296 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:53,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:53,298 INFO L225 Difference]: With dead ends: 865 [2021-03-10 22:04:53,298 INFO L226 Difference]: Without dead ends: 817 [2021-03-10 22:04:53,298 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 273.3ms TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:53,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 817 states. [2021-03-10 22:04:53,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 817 to 469. [2021-03-10 22:04:53,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 469 states, 468 states have (on average 3.2585470085470085) internal successors, (1525), 468 states have internal predecessors, (1525), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 469 states and 1525 transitions. [2021-03-10 22:04:53,309 INFO L78 Accepts]: Start accepts. Automaton has 469 states and 1525 transitions. Word has length 16 [2021-03-10 22:04:53,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:53,309 INFO L480 AbstractCegarLoop]: Abstraction has 469 states and 1525 transitions. [2021-03-10 22:04:53,309 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1525 transitions. [2021-03-10 22:04:53,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:53,310 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:53,310 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:53,310 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-03-10 22:04:53,310 INFO L428 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:53,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:53,310 INFO L82 PathProgramCache]: Analyzing trace with hash 637834109, now seen corresponding path program 3 times [2021-03-10 22:04:53,311 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:53,311 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108710882] [2021-03-10 22:04:53,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:53,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:53,498 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108710882] [2021-03-10 22:04:53,498 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:53,498 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:53,498 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1345411542] [2021-03-10 22:04:53,498 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:53,498 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:53,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:53,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:53,499 INFO L87 Difference]: Start difference. First operand 469 states and 1525 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:53,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:53,688 INFO L93 Difference]: Finished difference Result 721 states and 2267 transitions. [2021-03-10 22:04:53,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-10 22:04:53,688 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:53,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:53,690 INFO L225 Difference]: With dead ends: 721 [2021-03-10 22:04:53,690 INFO L226 Difference]: Without dead ends: 681 [2021-03-10 22:04:53,690 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 217.4ms TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:53,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 681 states. [2021-03-10 22:04:53,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 681 to 456. [2021-03-10 22:04:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 456 states, 455 states have (on average 3.2879120879120878) internal successors, (1496), 455 states have internal predecessors, (1496), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:53,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 1496 transitions. [2021-03-10 22:04:53,700 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 1496 transitions. Word has length 16 [2021-03-10 22:04:53,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:53,700 INFO L480 AbstractCegarLoop]: Abstraction has 456 states and 1496 transitions. [2021-03-10 22:04:53,700 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1496 transitions. [2021-03-10 22:04:53,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:53,701 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:53,701 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:53,701 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2021-03-10 22:04:53,701 INFO L428 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:53,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:53,702 INFO L82 PathProgramCache]: Analyzing trace with hash 784334086, now seen corresponding path program 5 times [2021-03-10 22:04:53,702 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:53,702 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [312740557] [2021-03-10 22:04:53,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:54,040 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 53 [2021-03-10 22:04:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:54,165 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [312740557] [2021-03-10 22:04:54,165 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:54,165 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:54,165 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231877311] [2021-03-10 22:04:54,165 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:54,165 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:54,165 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:54,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:54,166 INFO L87 Difference]: Start difference. First operand 456 states and 1496 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:54,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:54,462 INFO L93 Difference]: Finished difference Result 790 states and 2423 transitions. [2021-03-10 22:04:54,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-10 22:04:54,463 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:54,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:54,464 INFO L225 Difference]: With dead ends: 790 [2021-03-10 22:04:54,464 INFO L226 Difference]: Without dead ends: 767 [2021-03-10 22:04:54,465 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 579.1ms TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:54,466 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 767 states. [2021-03-10 22:04:54,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 767 to 456. [2021-03-10 22:04:54,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 456 states, 455 states have (on average 3.2879120879120878) internal successors, (1496), 455 states have internal predecessors, (1496), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 1496 transitions. [2021-03-10 22:04:54,475 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 1496 transitions. Word has length 16 [2021-03-10 22:04:54,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:54,475 INFO L480 AbstractCegarLoop]: Abstraction has 456 states and 1496 transitions. [2021-03-10 22:04:54,475 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1496 transitions. [2021-03-10 22:04:54,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:54,476 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:54,476 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:54,476 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-03-10 22:04:54,476 INFO L428 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:54,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:54,477 INFO L82 PathProgramCache]: Analyzing trace with hash 797847013, now seen corresponding path program 5 times [2021-03-10 22:04:54,477 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:54,477 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477636240] [2021-03-10 22:04:54,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:54,625 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 61 [2021-03-10 22:04:54,773 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 64 [2021-03-10 22:04:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:54,825 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477636240] [2021-03-10 22:04:54,825 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:54,825 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:54,825 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [338360445] [2021-03-10 22:04:54,826 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:54,826 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:54,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:54,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:54,826 INFO L87 Difference]: Start difference. First operand 456 states and 1496 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:55,018 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 99 [2021-03-10 22:04:55,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:55,186 INFO L93 Difference]: Finished difference Result 829 states and 2608 transitions. [2021-03-10 22:04:55,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-10 22:04:55,186 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:55,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:55,187 INFO L225 Difference]: With dead ends: 829 [2021-03-10 22:04:55,187 INFO L226 Difference]: Without dead ends: 802 [2021-03-10 22:04:55,187 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 554.4ms TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:55,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 802 states. [2021-03-10 22:04:55,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 802 to 456. [2021-03-10 22:04:55,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 456 states, 455 states have (on average 3.2835164835164834) internal successors, (1494), 455 states have internal predecessors, (1494), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:55,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 1494 transitions. [2021-03-10 22:04:55,197 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 1494 transitions. Word has length 16 [2021-03-10 22:04:55,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:55,198 INFO L480 AbstractCegarLoop]: Abstraction has 456 states and 1494 transitions. [2021-03-10 22:04:55,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 5 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:55,198 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1494 transitions. [2021-03-10 22:04:55,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:55,199 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:55,199 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:55,199 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2021-03-10 22:04:55,199 INFO L428 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:55,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:55,199 INFO L82 PathProgramCache]: Analyzing trace with hash 1214532848, now seen corresponding path program 6 times [2021-03-10 22:04:55,200 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:55,200 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1576837915] [2021-03-10 22:04:55,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:55,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:55,253 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1576837915] [2021-03-10 22:04:55,253 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:55,253 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:55,253 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [343982335] [2021-03-10 22:04:55,253 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:55,253 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:55,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:55,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:55,254 INFO L87 Difference]: Start difference. First operand 456 states and 1494 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:55,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:55,433 INFO L93 Difference]: Finished difference Result 677 states and 2090 transitions. [2021-03-10 22:04:55,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:55,433 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:55,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:55,434 INFO L225 Difference]: With dead ends: 677 [2021-03-10 22:04:55,434 INFO L226 Difference]: Without dead ends: 654 [2021-03-10 22:04:55,434 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 105.2ms TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2021-03-10 22:04:55,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2021-03-10 22:04:55,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 456. [2021-03-10 22:04:55,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 456 states, 455 states have (on average 3.2835164835164834) internal successors, (1494), 455 states have internal predecessors, (1494), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 1494 transitions. [2021-03-10 22:04:55,443 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 1494 transitions. Word has length 16 [2021-03-10 22:04:55,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:55,443 INFO L480 AbstractCegarLoop]: Abstraction has 456 states and 1494 transitions. [2021-03-10 22:04:55,443 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1494 transitions. [2021-03-10 22:04:55,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-03-10 22:04:55,444 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:55,444 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:55,444 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2021-03-10 22:04:55,444 INFO L428 AbstractCegarLoop]: === Iteration 34 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:55,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:55,444 INFO L82 PathProgramCache]: Analyzing trace with hash 1154290151, now seen corresponding path program 6 times [2021-03-10 22:04:55,444 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:55,445 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345716716] [2021-03-10 22:04:55,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:55,584 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 64 [2021-03-10 22:04:55,716 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 65 [2021-03-10 22:04:55,854 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2021-03-10 22:04:55,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-10 22:04:55,897 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [345716716] [2021-03-10 22:04:55,898 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:55,898 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-03-10 22:04:55,898 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936569766] [2021-03-10 22:04:55,898 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-10 22:04:55,898 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:55,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-10 22:04:55,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:55,899 INFO L87 Difference]: Start difference. First operand 456 states and 1494 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,097 INFO L93 Difference]: Finished difference Result 702 states and 2191 transitions. [2021-03-10 22:04:56,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:56,097 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2021-03-10 22:04:56,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,099 INFO L225 Difference]: With dead ends: 702 [2021-03-10 22:04:56,099 INFO L226 Difference]: Without dead ends: 679 [2021-03-10 22:04:56,099 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 475.5ms TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-03-10 22:04:56,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 679 states. [2021-03-10 22:04:56,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 679 to 466. [2021-03-10 22:04:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 466 states, 465 states have (on average 3.2666666666666666) internal successors, (1519), 465 states have internal predecessors, (1519), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 466 states and 1519 transitions. [2021-03-10 22:04:56,109 INFO L78 Accepts]: Start accepts. Automaton has 466 states and 1519 transitions. Word has length 16 [2021-03-10 22:04:56,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,109 INFO L480 AbstractCegarLoop]: Abstraction has 466 states and 1519 transitions. [2021-03-10 22:04:56,109 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,109 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1519 transitions. [2021-03-10 22:04:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,110 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,110 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,110 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2021-03-10 22:04:56,110 INFO L428 AbstractCegarLoop]: === Iteration 35 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,111 INFO L82 PathProgramCache]: Analyzing trace with hash -1318202505, now seen corresponding path program 1 times [2021-03-10 22:04:56,111 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,111 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779763768] [2021-03-10 22:04:56,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779763768] [2021-03-10 22:04:56,129 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,129 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,129 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598501730] [2021-03-10 22:04:56,129 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,129 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,130 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,130 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,130 INFO L87 Difference]: Start difference. First operand 466 states and 1519 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,172 INFO L93 Difference]: Finished difference Result 620 states and 1860 transitions. [2021-03-10 22:04:56,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:56,173 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,174 INFO L225 Difference]: With dead ends: 620 [2021-03-10 22:04:56,174 INFO L226 Difference]: Without dead ends: 620 [2021-03-10 22:04:56,174 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.2ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states. [2021-03-10 22:04:56,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 466. [2021-03-10 22:04:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 466 states, 465 states have (on average 3.236559139784946) internal successors, (1505), 465 states have internal predecessors, (1505), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 466 states and 1505 transitions. [2021-03-10 22:04:56,183 INFO L78 Accepts]: Start accepts. Automaton has 466 states and 1505 transitions. Word has length 18 [2021-03-10 22:04:56,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,184 INFO L480 AbstractCegarLoop]: Abstraction has 466 states and 1505 transitions. [2021-03-10 22:04:56,184 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,184 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1505 transitions. [2021-03-10 22:04:56,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,185 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,185 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,185 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2021-03-10 22:04:56,185 INFO L428 AbstractCegarLoop]: === Iteration 36 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,185 INFO L82 PathProgramCache]: Analyzing trace with hash -1664376435, now seen corresponding path program 2 times [2021-03-10 22:04:56,185 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,185 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9380822] [2021-03-10 22:04:56,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,208 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9380822] [2021-03-10 22:04:56,208 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,208 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,208 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656525886] [2021-03-10 22:04:56,209 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,209 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,209 INFO L87 Difference]: Start difference. First operand 466 states and 1505 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,246 INFO L93 Difference]: Finished difference Result 585 states and 1781 transitions. [2021-03-10 22:04:56,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:56,247 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,248 INFO L225 Difference]: With dead ends: 585 [2021-03-10 22:04:56,248 INFO L226 Difference]: Without dead ends: 577 [2021-03-10 22:04:56,248 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 18.3ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 577 states. [2021-03-10 22:04:56,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 577 to 466. [2021-03-10 22:04:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 466 states, 465 states have (on average 3.227956989247312) internal successors, (1501), 465 states have internal predecessors, (1501), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 466 states and 1501 transitions. [2021-03-10 22:04:56,257 INFO L78 Accepts]: Start accepts. Automaton has 466 states and 1501 transitions. Word has length 18 [2021-03-10 22:04:56,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,258 INFO L480 AbstractCegarLoop]: Abstraction has 466 states and 1501 transitions. [2021-03-10 22:04:56,258 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1501 transitions. [2021-03-10 22:04:56,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,259 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,259 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,259 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2021-03-10 22:04:56,259 INFO L428 AbstractCegarLoop]: === Iteration 37 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,259 INFO L82 PathProgramCache]: Analyzing trace with hash -1681246645, now seen corresponding path program 1 times [2021-03-10 22:04:56,259 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,259 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779314724] [2021-03-10 22:04:56,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,301 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779314724] [2021-03-10 22:04:56,301 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,301 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,301 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [807529568] [2021-03-10 22:04:56,302 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,302 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,303 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,303 INFO L87 Difference]: Start difference. First operand 466 states and 1501 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,396 INFO L93 Difference]: Finished difference Result 648 states and 1974 transitions. [2021-03-10 22:04:56,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:56,396 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,398 INFO L225 Difference]: With dead ends: 648 [2021-03-10 22:04:56,398 INFO L226 Difference]: Without dead ends: 648 [2021-03-10 22:04:56,398 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 51.0ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 648 states. [2021-03-10 22:04:56,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 648 to 503. [2021-03-10 22:04:56,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 503 states, 502 states have (on average 3.2091633466135456) internal successors, (1611), 502 states have internal predecessors, (1611), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 1611 transitions. [2021-03-10 22:04:56,408 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 1611 transitions. Word has length 18 [2021-03-10 22:04:56,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,408 INFO L480 AbstractCegarLoop]: Abstraction has 503 states and 1611 transitions. [2021-03-10 22:04:56,408 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1611 transitions. [2021-03-10 22:04:56,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,409 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,409 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,409 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2021-03-10 22:04:56,409 INFO L428 AbstractCegarLoop]: === Iteration 38 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,410 INFO L82 PathProgramCache]: Analyzing trace with hash -1406905333, now seen corresponding path program 2 times [2021-03-10 22:04:56,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,410 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258165829] [2021-03-10 22:04:56,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,447 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258165829] [2021-03-10 22:04:56,447 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,447 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,447 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388263165] [2021-03-10 22:04:56,448 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,448 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,448 INFO L87 Difference]: Start difference. First operand 503 states and 1611 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,534 INFO L93 Difference]: Finished difference Result 642 states and 1923 transitions. [2021-03-10 22:04:56,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:56,534 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,535 INFO L225 Difference]: With dead ends: 642 [2021-03-10 22:04:56,535 INFO L226 Difference]: Without dead ends: 634 [2021-03-10 22:04:56,536 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 48.2ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 634 states. [2021-03-10 22:04:56,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 634 to 503. [2021-03-10 22:04:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 503 states, 502 states have (on average 3.201195219123506) internal successors, (1607), 502 states have internal predecessors, (1607), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 1607 transitions. [2021-03-10 22:04:56,546 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 1607 transitions. Word has length 18 [2021-03-10 22:04:56,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,546 INFO L480 AbstractCegarLoop]: Abstraction has 503 states and 1607 transitions. [2021-03-10 22:04:56,547 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,547 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1607 transitions. [2021-03-10 22:04:56,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,548 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,548 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,548 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2021-03-10 22:04:56,548 INFO L428 AbstractCegarLoop]: === Iteration 39 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,548 INFO L82 PathProgramCache]: Analyzing trace with hash 1677620215, now seen corresponding path program 1 times [2021-03-10 22:04:56,548 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,548 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633761606] [2021-03-10 22:04:56,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,574 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [633761606] [2021-03-10 22:04:56,574 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,574 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,574 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1490223683] [2021-03-10 22:04:56,574 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,574 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,574 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,574 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,575 INFO L87 Difference]: Start difference. First operand 503 states and 1607 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,618 INFO L93 Difference]: Finished difference Result 608 states and 1837 transitions. [2021-03-10 22:04:56,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:56,618 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,620 INFO L225 Difference]: With dead ends: 608 [2021-03-10 22:04:56,620 INFO L226 Difference]: Without dead ends: 589 [2021-03-10 22:04:56,620 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 21.0ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2021-03-10 22:04:56,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 503. [2021-03-10 22:04:56,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 503 states, 502 states have (on average 3.193227091633466) internal successors, (1603), 502 states have internal predecessors, (1603), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 503 states and 1603 transitions. [2021-03-10 22:04:56,630 INFO L78 Accepts]: Start accepts. Automaton has 503 states and 1603 transitions. Word has length 18 [2021-03-10 22:04:56,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,630 INFO L480 AbstractCegarLoop]: Abstraction has 503 states and 1603 transitions. [2021-03-10 22:04:56,630 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1603 transitions. [2021-03-10 22:04:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,631 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,631 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,631 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2021-03-10 22:04:56,631 INFO L428 AbstractCegarLoop]: === Iteration 40 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,632 INFO L82 PathProgramCache]: Analyzing trace with hash 492536458, now seen corresponding path program 1 times [2021-03-10 22:04:56,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,632 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [649596542] [2021-03-10 22:04:56,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,643 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [649596542] [2021-03-10 22:04:56,643 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,643 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-10 22:04:56,644 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2120454609] [2021-03-10 22:04:56,644 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-10 22:04:56,644 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,644 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-10 22:04:56,644 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:56,644 INFO L87 Difference]: Start difference. First operand 503 states and 1603 transitions. Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,657 INFO L93 Difference]: Finished difference Result 500 states and 1549 transitions. [2021-03-10 22:04:56,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-10 22:04:56,657 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,658 INFO L225 Difference]: With dead ends: 500 [2021-03-10 22:04:56,658 INFO L226 Difference]: Without dead ends: 500 [2021-03-10 22:04:56,659 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.2ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-10 22:04:56,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 500 states. [2021-03-10 22:04:56,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 500 to 467. [2021-03-10 22:04:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 467 states, 466 states have (on average 3.1824034334763946) internal successors, (1483), 466 states have internal predecessors, (1483), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 1483 transitions. [2021-03-10 22:04:56,667 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 1483 transitions. Word has length 18 [2021-03-10 22:04:56,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,667 INFO L480 AbstractCegarLoop]: Abstraction has 467 states and 1483 transitions. [2021-03-10 22:04:56,667 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,667 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1483 transitions. [2021-03-10 22:04:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,668 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,668 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,668 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2021-03-10 22:04:56,668 INFO L428 AbstractCegarLoop]: === Iteration 41 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,669 INFO L82 PathProgramCache]: Analyzing trace with hash 506049385, now seen corresponding path program 1 times [2021-03-10 22:04:56,669 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,669 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781167644] [2021-03-10 22:04:56,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,753 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781167644] [2021-03-10 22:04:56,753 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,753 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:56,754 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368649572] [2021-03-10 22:04:56,754 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:56,754 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:56,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,755 INFO L87 Difference]: Start difference. First operand 467 states and 1483 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,864 INFO L93 Difference]: Finished difference Result 547 states and 1652 transitions. [2021-03-10 22:04:56,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:56,865 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,866 INFO L225 Difference]: With dead ends: 547 [2021-03-10 22:04:56,866 INFO L226 Difference]: Without dead ends: 535 [2021-03-10 22:04:56,867 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 88.8ms TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:56,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2021-03-10 22:04:56,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 463. [2021-03-10 22:04:56,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 463 states, 462 states have (on average 3.1926406926406927) internal successors, (1475), 462 states have internal predecessors, (1475), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 463 states and 1475 transitions. [2021-03-10 22:04:56,875 INFO L78 Accepts]: Start accepts. Automaton has 463 states and 1475 transitions. Word has length 18 [2021-03-10 22:04:56,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,875 INFO L480 AbstractCegarLoop]: Abstraction has 463 states and 1475 transitions. [2021-03-10 22:04:56,876 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,876 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1475 transitions. [2021-03-10 22:04:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,876 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,877 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,877 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2021-03-10 22:04:56,877 INFO L428 AbstractCegarLoop]: === Iteration 42 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,877 INFO L82 PathProgramCache]: Analyzing trace with hash -1415879781, now seen corresponding path program 3 times [2021-03-10 22:04:56,877 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,877 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1414286588] [2021-03-10 22:04:56,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,898 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1414286588] [2021-03-10 22:04:56,898 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,898 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,898 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106891992] [2021-03-10 22:04:56,899 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,899 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,899 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,899 INFO L87 Difference]: Start difference. First operand 463 states and 1475 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:56,940 INFO L93 Difference]: Finished difference Result 559 states and 1659 transitions. [2021-03-10 22:04:56,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:56,941 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:56,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:56,942 INFO L225 Difference]: With dead ends: 559 [2021-03-10 22:04:56,942 INFO L226 Difference]: Without dead ends: 559 [2021-03-10 22:04:56,942 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:56,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2021-03-10 22:04:56,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 406. [2021-03-10 22:04:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 405 states have (on average 3.1209876543209876) internal successors, (1264), 405 states have internal predecessors, (1264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 1264 transitions. [2021-03-10 22:04:56,950 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 1264 transitions. Word has length 18 [2021-03-10 22:04:56,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:56,950 INFO L480 AbstractCegarLoop]: Abstraction has 406 states and 1264 transitions. [2021-03-10 22:04:56,950 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:56,950 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1264 transitions. [2021-03-10 22:04:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:56,951 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:56,951 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:56,951 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2021-03-10 22:04:56,951 INFO L428 AbstractCegarLoop]: === Iteration 43 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:56,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:56,952 INFO L82 PathProgramCache]: Analyzing trace with hash -567012709, now seen corresponding path program 4 times [2021-03-10 22:04:56,952 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:56,952 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822132895] [2021-03-10 22:04:56,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:56,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:56,968 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822132895] [2021-03-10 22:04:56,969 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:56,969 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:56,969 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445703394] [2021-03-10 22:04:56,969 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:56,969 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:56,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:56,970 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:56,970 INFO L87 Difference]: Start difference. First operand 406 states and 1264 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,002 INFO L93 Difference]: Finished difference Result 433 states and 1305 transitions. [2021-03-10 22:04:57,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:57,002 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,003 INFO L225 Difference]: With dead ends: 433 [2021-03-10 22:04:57,003 INFO L226 Difference]: Without dead ends: 423 [2021-03-10 22:04:57,004 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.6ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2021-03-10 22:04:57,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 406. [2021-03-10 22:04:57,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 405 states have (on average 3.108641975308642) internal successors, (1259), 405 states have internal predecessors, (1259), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 1259 transitions. [2021-03-10 22:04:57,011 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 1259 transitions. Word has length 18 [2021-03-10 22:04:57,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,012 INFO L480 AbstractCegarLoop]: Abstraction has 406 states and 1259 transitions. [2021-03-10 22:04:57,012 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,012 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1259 transitions. [2021-03-10 22:04:57,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,013 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,013 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,013 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2021-03-10 22:04:57,013 INFO L428 AbstractCegarLoop]: === Iteration 44 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,013 INFO L82 PathProgramCache]: Analyzing trace with hash -840014107, now seen corresponding path program 3 times [2021-03-10 22:04:57,013 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,013 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350394879] [2021-03-10 22:04:57,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,057 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350394879] [2021-03-10 22:04:57,057 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,057 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:57,057 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616569229] [2021-03-10 22:04:57,057 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:57,057 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:57,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:57,058 INFO L87 Difference]: Start difference. First operand 406 states and 1259 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,137 INFO L93 Difference]: Finished difference Result 492 states and 1438 transitions. [2021-03-10 22:04:57,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:57,138 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,139 INFO L225 Difference]: With dead ends: 492 [2021-03-10 22:04:57,139 INFO L226 Difference]: Without dead ends: 492 [2021-03-10 22:04:57,139 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 47.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-03-10 22:04:57,145 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 369. [2021-03-10 22:04:57,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 369 states, 368 states have (on average 3.0652173913043477) internal successors, (1128), 368 states have internal predecessors, (1128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 369 states and 1128 transitions. [2021-03-10 22:04:57,146 INFO L78 Accepts]: Start accepts. Automaton has 369 states and 1128 transitions. Word has length 18 [2021-03-10 22:04:57,147 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,147 INFO L480 AbstractCegarLoop]: Abstraction has 369 states and 1128 transitions. [2021-03-10 22:04:57,147 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,147 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 1128 transitions. [2021-03-10 22:04:57,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,147 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,148 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,148 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43 [2021-03-10 22:04:57,148 INFO L428 AbstractCegarLoop]: === Iteration 45 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,148 INFO L82 PathProgramCache]: Analyzing trace with hash -197121861, now seen corresponding path program 2 times [2021-03-10 22:04:57,148 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,148 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462021379] [2021-03-10 22:04:57,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,219 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [462021379] [2021-03-10 22:04:57,219 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,219 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:57,220 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511001707] [2021-03-10 22:04:57,220 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:57,220 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:57,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,220 INFO L87 Difference]: Start difference. First operand 369 states and 1128 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,298 INFO L93 Difference]: Finished difference Result 477 states and 1393 transitions. [2021-03-10 22:04:57,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:57,299 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,300 INFO L225 Difference]: With dead ends: 477 [2021-03-10 22:04:57,300 INFO L226 Difference]: Without dead ends: 477 [2021-03-10 22:04:57,300 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 53.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2021-03-10 22:04:57,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 379. [2021-03-10 22:04:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 379 states, 378 states have (on average 3.0767195767195767) internal successors, (1163), 378 states have internal predecessors, (1163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 379 states and 1163 transitions. [2021-03-10 22:04:57,307 INFO L78 Accepts]: Start accepts. Automaton has 379 states and 1163 transitions. Word has length 18 [2021-03-10 22:04:57,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,308 INFO L480 AbstractCegarLoop]: Abstraction has 379 states and 1163 transitions. [2021-03-10 22:04:57,308 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 1163 transitions. [2021-03-10 22:04:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,308 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,308 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,309 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2021-03-10 22:04:57,309 INFO L428 AbstractCegarLoop]: === Iteration 46 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,309 INFO L82 PathProgramCache]: Analyzing trace with hash -1939653789, now seen corresponding path program 3 times [2021-03-10 22:04:57,309 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,309 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [283882920] [2021-03-10 22:04:57,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,347 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [283882920] [2021-03-10 22:04:57,347 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,347 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:57,347 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979387993] [2021-03-10 22:04:57,348 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:57,348 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:57,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:57,348 INFO L87 Difference]: Start difference. First operand 379 states and 1163 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,413 INFO L93 Difference]: Finished difference Result 514 states and 1463 transitions. [2021-03-10 22:04:57,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:57,413 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,414 INFO L225 Difference]: With dead ends: 514 [2021-03-10 22:04:57,414 INFO L226 Difference]: Without dead ends: 506 [2021-03-10 22:04:57,414 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 43.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 506 states. [2021-03-10 22:04:57,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 506 to 379. [2021-03-10 22:04:57,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 379 states, 378 states have (on average 3.066137566137566) internal successors, (1159), 378 states have internal predecessors, (1159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 379 states and 1159 transitions. [2021-03-10 22:04:57,422 INFO L78 Accepts]: Start accepts. Automaton has 379 states and 1159 transitions. Word has length 18 [2021-03-10 22:04:57,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,422 INFO L480 AbstractCegarLoop]: Abstraction has 379 states and 1159 transitions. [2021-03-10 22:04:57,422 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,422 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 1159 transitions. [2021-03-10 22:04:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,423 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,423 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,423 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2021-03-10 22:04:57,423 INFO L428 AbstractCegarLoop]: === Iteration 47 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,424 INFO L82 PathProgramCache]: Analyzing trace with hash -1583210651, now seen corresponding path program 4 times [2021-03-10 22:04:57,424 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,424 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1671433843] [2021-03-10 22:04:57,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,493 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1671433843] [2021-03-10 22:04:57,493 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,494 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:57,494 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707841683] [2021-03-10 22:04:57,494 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:57,494 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:57,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,494 INFO L87 Difference]: Start difference. First operand 379 states and 1159 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,568 INFO L93 Difference]: Finished difference Result 496 states and 1426 transitions. [2021-03-10 22:04:57,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:57,568 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,569 INFO L225 Difference]: With dead ends: 496 [2021-03-10 22:04:57,569 INFO L226 Difference]: Without dead ends: 496 [2021-03-10 22:04:57,570 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 53.7ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2021-03-10 22:04:57,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 359. [2021-03-10 22:04:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 359 states, 358 states have (on average 3.0139664804469275) internal successors, (1079), 358 states have internal predecessors, (1079), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 1079 transitions. [2021-03-10 22:04:57,577 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 1079 transitions. Word has length 18 [2021-03-10 22:04:57,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,577 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 1079 transitions. [2021-03-10 22:04:57,577 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1079 transitions. [2021-03-10 22:04:57,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,578 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,578 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,578 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2021-03-10 22:04:57,578 INFO L428 AbstractCegarLoop]: === Iteration 48 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,578 INFO L82 PathProgramCache]: Analyzing trace with hash 2015137509, now seen corresponding path program 5 times [2021-03-10 22:04:57,578 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,578 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940666350] [2021-03-10 22:04:57,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,596 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940666350] [2021-03-10 22:04:57,596 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,596 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:57,596 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475407993] [2021-03-10 22:04:57,596 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:57,596 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:57,597 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:57,597 INFO L87 Difference]: Start difference. First operand 359 states and 1079 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,634 INFO L93 Difference]: Finished difference Result 439 states and 1248 transitions. [2021-03-10 22:04:57,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:57,634 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,635 INFO L225 Difference]: With dead ends: 439 [2021-03-10 22:04:57,635 INFO L226 Difference]: Without dead ends: 431 [2021-03-10 22:04:57,636 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 13.8ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 431 states. [2021-03-10 22:04:57,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 431 to 359. [2021-03-10 22:04:57,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 359 states, 358 states have (on average 3.0083798882681565) internal successors, (1077), 358 states have internal predecessors, (1077), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 1077 transitions. [2021-03-10 22:04:57,643 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 1077 transitions. Word has length 18 [2021-03-10 22:04:57,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,643 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 1077 transitions. [2021-03-10 22:04:57,643 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1077 transitions. [2021-03-10 22:04:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,644 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,644 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,644 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable47 [2021-03-10 22:04:57,644 INFO L428 AbstractCegarLoop]: === Iteration 49 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,644 INFO L82 PathProgramCache]: Analyzing trace with hash 325544227, now seen corresponding path program 4 times [2021-03-10 22:04:57,644 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,644 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [208012417] [2021-03-10 22:04:57,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [208012417] [2021-03-10 22:04:57,723 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,723 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:57,723 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262594186] [2021-03-10 22:04:57,723 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:57,723 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:57,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,724 INFO L87 Difference]: Start difference. First operand 359 states and 1077 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,827 INFO L93 Difference]: Finished difference Result 439 states and 1246 transitions. [2021-03-10 22:04:57,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:57,828 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,829 INFO L225 Difference]: With dead ends: 439 [2021-03-10 22:04:57,829 INFO L226 Difference]: Without dead ends: 431 [2021-03-10 22:04:57,829 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 86.2ms TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:57,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 431 states. [2021-03-10 22:04:57,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 431 to 359. [2021-03-10 22:04:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 359 states, 358 states have (on average 3.0027932960893855) internal successors, (1075), 358 states have internal predecessors, (1075), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 1075 transitions. [2021-03-10 22:04:57,835 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 1075 transitions. Word has length 18 [2021-03-10 22:04:57,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,836 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 1075 transitions. [2021-03-10 22:04:57,836 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,836 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1075 transitions. [2021-03-10 22:04:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,836 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,837 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,837 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48 [2021-03-10 22:04:57,837 INFO L428 AbstractCegarLoop]: === Iteration 50 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,837 INFO L82 PathProgramCache]: Analyzing trace with hash 724624817, now seen corresponding path program 6 times [2021-03-10 22:04:57,837 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,837 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1953373059] [2021-03-10 22:04:57,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,853 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1953373059] [2021-03-10 22:04:57,853 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,853 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-10 22:04:57,853 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015929466] [2021-03-10 22:04:57,853 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-10 22:04:57,854 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-10 22:04:57,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-10 22:04:57,854 INFO L87 Difference]: Start difference. First operand 359 states and 1075 transitions. Second operand has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:57,884 INFO L93 Difference]: Finished difference Result 386 states and 1116 transitions. [2021-03-10 22:04:57,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-10 22:04:57,885 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:57,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:57,886 INFO L225 Difference]: With dead ends: 386 [2021-03-10 22:04:57,886 INFO L226 Difference]: Without dead ends: 376 [2021-03-10 22:04:57,886 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 14.2ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 376 states. [2021-03-10 22:04:57,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 376 to 359. [2021-03-10 22:04:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 359 states, 358 states have (on average 2.9972067039106145) internal successors, (1073), 358 states have internal predecessors, (1073), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 1073 transitions. [2021-03-10 22:04:57,892 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 1073 transitions. Word has length 18 [2021-03-10 22:04:57,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:57,892 INFO L480 AbstractCegarLoop]: Abstraction has 359 states and 1073 transitions. [2021-03-10 22:04:57,892 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1073 transitions. [2021-03-10 22:04:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2021-03-10 22:04:57,893 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:57,893 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:57,893 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49 [2021-03-10 22:04:57,893 INFO L428 AbstractCegarLoop]: === Iteration 51 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:57,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:57,893 INFO L82 PathProgramCache]: Analyzing trace with hash -954484251, now seen corresponding path program 5 times [2021-03-10 22:04:57,894 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:57,894 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112624160] [2021-03-10 22:04:57,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-10 22:04:57,959 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1112624160] [2021-03-10 22:04:57,959 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-10 22:04:57,959 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-10 22:04:57,959 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1310837608] [2021-03-10 22:04:57,959 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-10 22:04:57,959 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:57,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-10 22:04:57,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-10 22:04:57,960 INFO L87 Difference]: Start difference. First operand 359 states and 1073 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:58,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:04:58,038 INFO L93 Difference]: Finished difference Result 386 states and 1114 transitions. [2021-03-10 22:04:58,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-10 22:04:58,038 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2021-03-10 22:04:58,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:04:58,039 INFO L225 Difference]: With dead ends: 386 [2021-03-10 22:04:58,039 INFO L226 Difference]: Without dead ends: 374 [2021-03-10 22:04:58,039 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 84.6ms TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-03-10 22:04:58,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 374 states. [2021-03-10 22:04:58,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 374 to 357. [2021-03-10 22:04:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 357 states, 356 states have (on average 3.002808988764045) internal successors, (1069), 356 states have internal predecessors, (1069), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 1069 transitions. [2021-03-10 22:04:58,045 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 1069 transitions. Word has length 18 [2021-03-10 22:04:58,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:04:58,046 INFO L480 AbstractCegarLoop]: Abstraction has 357 states and 1069 transitions. [2021-03-10 22:04:58,046 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 5 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1069 transitions. [2021-03-10 22:04:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:04:58,046 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:04:58,047 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:04:58,047 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50 [2021-03-10 22:04:58,047 INFO L428 AbstractCegarLoop]: === Iteration 52 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:04:58,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:04:58,047 INFO L82 PathProgramCache]: Analyzing trace with hash -1134434440, now seen corresponding path program 1 times [2021-03-10 22:04:58,047 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:04:58,047 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942552615] [2021-03-10 22:04:58,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:04:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:58,360 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942552615] [2021-03-10 22:04:58,360 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [15444513] [2021-03-10 22:04:58,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:04:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:04:58,427 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:04:58,437 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:04:59,049 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2021-03-10 22:04:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:04:59,385 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:04:59,385 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:04:59,385 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054423362] [2021-03-10 22:04:59,386 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:04:59,386 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:04:59,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:04:59,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=314, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:04:59,386 INFO L87 Difference]: Start difference. First operand 357 states and 1069 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:04:59,830 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 42 [2021-03-10 22:05:00,155 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 64 [2021-03-10 22:05:00,412 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 54 [2021-03-10 22:05:00,589 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 66 [2021-03-10 22:05:00,927 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 64 [2021-03-10 22:05:01,136 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 60 [2021-03-10 22:05:01,325 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 63 [2021-03-10 22:05:01,500 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 57 [2021-03-10 22:05:01,669 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 61 [2021-03-10 22:05:01,849 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 55 [2021-03-10 22:05:01,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:01,906 INFO L93 Difference]: Finished difference Result 572 states and 1694 transitions. [2021-03-10 22:05:01,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:05:01,907 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:01,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:01,908 INFO L225 Difference]: With dead ends: 572 [2021-03-10 22:05:01,908 INFO L226 Difference]: Without dead ends: 557 [2021-03-10 22:05:01,908 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 212 ImplicationChecksByTransitivity, 2963.2ms TimeCoverageRelationStatistics Valid=262, Invalid=928, Unknown=0, NotChecked=0, Total=1190 [2021-03-10 22:05:01,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 557 states. [2021-03-10 22:05:01,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 557 to 383. [2021-03-10 22:05:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 383 states, 382 states have (on average 3.0104712041884816) internal successors, (1150), 382 states have internal predecessors, (1150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:01,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 383 states and 1150 transitions. [2021-03-10 22:05:01,919 INFO L78 Accepts]: Start accepts. Automaton has 383 states and 1150 transitions. Word has length 20 [2021-03-10 22:05:01,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:01,919 INFO L480 AbstractCegarLoop]: Abstraction has 383 states and 1150 transitions. [2021-03-10 22:05:01,919 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:01,919 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 1150 transitions. [2021-03-10 22:05:01,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:01,921 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:01,921 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:02,143 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable51 [2021-03-10 22:05:02,143 INFO L428 AbstractCegarLoop]: === Iteration 53 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:02,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:02,143 INFO L82 PathProgramCache]: Analyzing trace with hash 464235032, now seen corresponding path program 2 times [2021-03-10 22:05:02,144 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:02,144 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1449670088] [2021-03-10 22:05:02,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:02,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:02,502 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:02,502 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1449670088] [2021-03-10 22:05:02,502 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2039498719] [2021-03-10 22:05:02,502 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:02,541 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:05:02,541 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:02,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:05:02,543 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:03,357 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:03,357 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:03,357 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:03,357 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630307020] [2021-03-10 22:05:03,357 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:03,358 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:03,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:03,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=313, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:03,358 INFO L87 Difference]: Start difference. First operand 383 states and 1150 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:03,584 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 36 [2021-03-10 22:05:04,259 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2021-03-10 22:05:04,664 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 64 [2021-03-10 22:05:04,808 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 62 [2021-03-10 22:05:05,045 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 61 [2021-03-10 22:05:05,185 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 58 [2021-03-10 22:05:05,446 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2021-03-10 22:05:05,695 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 65 [2021-03-10 22:05:06,012 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2021-03-10 22:05:06,235 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 75 [2021-03-10 22:05:06,369 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 55 [2021-03-10 22:05:06,666 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 61 [2021-03-10 22:05:06,889 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 71 [2021-03-10 22:05:07,032 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 51 [2021-03-10 22:05:07,229 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 59 [2021-03-10 22:05:07,567 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 68 [2021-03-10 22:05:07,720 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 54 [2021-03-10 22:05:07,904 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 55 [2021-03-10 22:05:08,230 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 64 [2021-03-10 22:05:08,371 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 50 [2021-03-10 22:05:08,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:08,411 INFO L93 Difference]: Finished difference Result 650 states and 1923 transitions. [2021-03-10 22:05:08,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-10 22:05:08,412 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:08,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:08,412 INFO L225 Difference]: With dead ends: 650 [2021-03-10 22:05:08,413 INFO L226 Difference]: Without dead ends: 620 [2021-03-10 22:05:08,413 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 501 ImplicationChecksByTransitivity, 5123.0ms TimeCoverageRelationStatistics Valid=470, Invalid=1692, Unknown=0, NotChecked=0, Total=2162 [2021-03-10 22:05:08,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states. [2021-03-10 22:05:08,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 389. [2021-03-10 22:05:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 389 states, 388 states have (on average 3.038659793814433) internal successors, (1179), 388 states have internal predecessors, (1179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 389 states and 1179 transitions. [2021-03-10 22:05:08,420 INFO L78 Accepts]: Start accepts. Automaton has 389 states and 1179 transitions. Word has length 20 [2021-03-10 22:05:08,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:08,420 INFO L480 AbstractCegarLoop]: Abstraction has 389 states and 1179 transitions. [2021-03-10 22:05:08,420 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 1179 transitions. [2021-03-10 22:05:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:08,421 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:08,421 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:08,635 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:08,635 INFO L428 AbstractCegarLoop]: === Iteration 54 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:08,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:08,636 INFO L82 PathProgramCache]: Analyzing trace with hash -2111156678, now seen corresponding path program 3 times [2021-03-10 22:05:08,636 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:08,636 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233310335] [2021-03-10 22:05:08,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:08,970 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233310335] [2021-03-10 22:05:08,970 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1051191018] [2021-03-10 22:05:08,970 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:09,003 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:05:09,003 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:09,004 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:05:09,005 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:09,611 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:09,611 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:09,611 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1670571508] [2021-03-10 22:05:09,611 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:09,611 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:09,612 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:09,612 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=324, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:09,612 INFO L87 Difference]: Start difference. First operand 389 states and 1179 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:09,758 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 38 [2021-03-10 22:05:10,095 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 42 [2021-03-10 22:05:10,509 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 57 [2021-03-10 22:05:10,824 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 47 [2021-03-10 22:05:11,009 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 59 [2021-03-10 22:05:11,211 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 61 [2021-03-10 22:05:11,397 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 42 [2021-03-10 22:05:11,559 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 50 [2021-03-10 22:05:11,743 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 48 [2021-03-10 22:05:12,007 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 68 [2021-03-10 22:05:12,259 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 72 [2021-03-10 22:05:12,439 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 61 [2021-03-10 22:05:12,702 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 66 [2021-03-10 22:05:13,037 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 63 [2021-03-10 22:05:13,291 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 59 [2021-03-10 22:05:13,522 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 61 [2021-03-10 22:05:13,667 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2021-03-10 22:05:13,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:13,738 INFO L93 Difference]: Finished difference Result 647 states and 1914 transitions. [2021-03-10 22:05:13,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-10 22:05:13,738 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:13,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:13,740 INFO L225 Difference]: With dead ends: 647 [2021-03-10 22:05:13,740 INFO L226 Difference]: Without dead ends: 632 [2021-03-10 22:05:13,740 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 366 ImplicationChecksByTransitivity, 4202.2ms TimeCoverageRelationStatistics Valid=322, Invalid=1484, Unknown=0, NotChecked=0, Total=1806 [2021-03-10 22:05:13,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states. [2021-03-10 22:05:13,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 402. [2021-03-10 22:05:13,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 402 states, 401 states have (on average 3.0349127182044886) internal successors, (1217), 401 states have internal predecessors, (1217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:13,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 1217 transitions. [2021-03-10 22:05:13,748 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 1217 transitions. Word has length 20 [2021-03-10 22:05:13,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:13,748 INFO L480 AbstractCegarLoop]: Abstraction has 402 states and 1217 transitions. [2021-03-10 22:05:13,748 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:13,748 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 1217 transitions. [2021-03-10 22:05:13,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:13,749 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:13,749 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:13,971 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable104 [2021-03-10 22:05:13,971 INFO L428 AbstractCegarLoop]: === Iteration 55 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:13,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:13,972 INFO L82 PathProgramCache]: Analyzing trace with hash 301436920, now seen corresponding path program 4 times [2021-03-10 22:05:13,972 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:13,972 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27522393] [2021-03-10 22:05:13,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:14,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:14,429 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [27522393] [2021-03-10 22:05:14,430 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1873526073] [2021-03-10 22:05:14,430 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:14,468 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:05:14,468 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:14,469 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:05:14,470 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:14,918 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 55 [2021-03-10 22:05:15,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,074 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,079 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,084 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,089 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,092 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,093 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,098 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:05:15,104 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:15,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:05:15,158 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 7 xjuncts. [2021-03-10 22:05:15,159 INFO L247 ElimStorePlain]: Needed 8 recursive calls to eliminate 1 variables, input treesize:189, output treesize:140 [2021-03-10 22:05:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:15,333 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:15,333 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:15,333 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337246766] [2021-03-10 22:05:15,334 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:15,334 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:15,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:15,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=305, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:15,334 INFO L87 Difference]: Start difference. First operand 402 states and 1217 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:15,491 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2021-03-10 22:05:15,695 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 66 [2021-03-10 22:05:16,309 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 64 [2021-03-10 22:05:16,861 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 61 [2021-03-10 22:05:16,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:16,901 INFO L93 Difference]: Finished difference Result 641 states and 1906 transitions. [2021-03-10 22:05:16,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:05:16,902 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:16,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:16,903 INFO L225 Difference]: With dead ends: 641 [2021-03-10 22:05:16,903 INFO L226 Difference]: Without dead ends: 626 [2021-03-10 22:05:16,903 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 274 ImplicationChecksByTransitivity, 2051.3ms TimeCoverageRelationStatistics Valid=236, Invalid=886, Unknown=0, NotChecked=0, Total=1122 [2021-03-10 22:05:16,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 626 states. [2021-03-10 22:05:16,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 626 to 402. [2021-03-10 22:05:16,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 402 states, 401 states have (on average 3.0349127182044886) internal successors, (1217), 401 states have internal predecessors, (1217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:16,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 1217 transitions. [2021-03-10 22:05:16,909 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 1217 transitions. Word has length 20 [2021-03-10 22:05:16,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:16,909 INFO L480 AbstractCegarLoop]: Abstraction has 402 states and 1217 transitions. [2021-03-10 22:05:16,909 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:16,909 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 1217 transitions. [2021-03-10 22:05:16,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:16,910 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:16,910 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:17,119 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable116,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:17,120 INFO L428 AbstractCegarLoop]: === Iteration 56 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:17,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:17,120 INFO L82 PathProgramCache]: Analyzing trace with hash 812620716, now seen corresponding path program 5 times [2021-03-10 22:05:17,120 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:17,120 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497499650] [2021-03-10 22:05:17,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:17,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:17,393 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:17,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497499650] [2021-03-10 22:05:17,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [94438571] [2021-03-10 22:05:17,393 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:17,447 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:05:17,447 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:17,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:05:17,449 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:17,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,843 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,847 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,852 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,860 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,864 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,867 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,868 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,872 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,882 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,886 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,886 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,890 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,894 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-10 22:05:17,898 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:05:17,996 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:05:17,998 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 12 xjuncts. [2021-03-10 22:05:17,998 INFO L247 ElimStorePlain]: Needed 13 recursive calls to eliminate 1 variables, input treesize:449, output treesize:365 [2021-03-10 22:05:18,468 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:18,468 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:18,468 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:18,468 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825965953] [2021-03-10 22:05:18,468 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:18,468 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:18,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:18,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=324, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:18,469 INFO L87 Difference]: Start difference. First operand 402 states and 1217 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:18,960 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 68 [2021-03-10 22:05:19,232 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 70 [2021-03-10 22:05:19,521 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2021-03-10 22:05:19,824 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 91 [2021-03-10 22:05:19,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:19,855 INFO L93 Difference]: Finished difference Result 698 states and 2042 transitions. [2021-03-10 22:05:19,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-10 22:05:19,855 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:19,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:19,856 INFO L225 Difference]: With dead ends: 698 [2021-03-10 22:05:19,857 INFO L226 Difference]: Without dead ends: 636 [2021-03-10 22:05:19,857 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 130 ImplicationChecksByTransitivity, 1971.8ms TimeCoverageRelationStatistics Valid=134, Invalid=568, Unknown=0, NotChecked=0, Total=702 [2021-03-10 22:05:19,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2021-03-10 22:05:19,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 408. [2021-03-10 22:05:19,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 408 states, 407 states have (on average 3.039312039312039) internal successors, (1237), 407 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:19,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 408 states and 1237 transitions. [2021-03-10 22:05:19,864 INFO L78 Accepts]: Start accepts. Automaton has 408 states and 1237 transitions. Word has length 20 [2021-03-10 22:05:19,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:19,864 INFO L480 AbstractCegarLoop]: Abstraction has 408 states and 1237 transitions. [2021-03-10 22:05:19,864 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:19,864 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1237 transitions. [2021-03-10 22:05:19,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:19,865 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:19,865 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:20,071 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable144 [2021-03-10 22:05:20,071 INFO L428 AbstractCegarLoop]: === Iteration 57 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:20,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:20,072 INFO L82 PathProgramCache]: Analyzing trace with hash -1379795916, now seen corresponding path program 6 times [2021-03-10 22:05:20,072 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:20,072 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230990020] [2021-03-10 22:05:20,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:20,531 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:20,531 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230990020] [2021-03-10 22:05:20,531 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1755503114] [2021-03-10 22:05:20,531 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:20,561 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-10 22:05:20,561 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:20,562 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:05:20,563 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:20,990 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 52 [2021-03-10 22:05:21,317 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:21,318 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:21,318 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:21,318 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [330755834] [2021-03-10 22:05:21,318 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:21,318 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:21,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:21,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=328, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:21,318 INFO L87 Difference]: Start difference. First operand 408 states and 1237 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:21,542 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 38 [2021-03-10 22:05:21,868 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 42 [2021-03-10 22:05:22,144 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 35 [2021-03-10 22:05:22,320 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2021-03-10 22:05:22,648 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 72 [2021-03-10 22:05:22,951 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 45 [2021-03-10 22:05:23,155 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 64 [2021-03-10 22:05:23,339 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 59 [2021-03-10 22:05:23,657 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 48 [2021-03-10 22:05:24,055 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 86 [2021-03-10 22:05:24,354 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 76 [2021-03-10 22:05:24,706 WARN L205 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 77 [2021-03-10 22:05:25,041 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2021-03-10 22:05:25,412 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 65 [2021-03-10 22:05:25,765 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 69 [2021-03-10 22:05:26,129 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 83 [2021-03-10 22:05:26,376 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 74 [2021-03-10 22:05:26,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:26,429 INFO L93 Difference]: Finished difference Result 741 states and 2183 transitions. [2021-03-10 22:05:26,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-03-10 22:05:26,429 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:26,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:26,431 INFO L225 Difference]: With dead ends: 741 [2021-03-10 22:05:26,431 INFO L226 Difference]: Without dead ends: 726 [2021-03-10 22:05:26,431 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 365 ImplicationChecksByTransitivity, 5441.5ms TimeCoverageRelationStatistics Valid=343, Invalid=1549, Unknown=0, NotChecked=0, Total=1892 [2021-03-10 22:05:26,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2021-03-10 22:05:26,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 411. [2021-03-10 22:05:26,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 411 states, 410 states have (on average 3.046341463414634) internal successors, (1249), 410 states have internal predecessors, (1249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:26,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 1249 transitions. [2021-03-10 22:05:26,439 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 1249 transitions. Word has length 20 [2021-03-10 22:05:26,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:26,440 INFO L480 AbstractCegarLoop]: Abstraction has 411 states and 1249 transitions. [2021-03-10 22:05:26,440 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:26,440 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1249 transitions. [2021-03-10 22:05:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:26,441 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:26,441 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:26,655 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable156,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:26,655 INFO L428 AbstractCegarLoop]: === Iteration 58 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:26,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:26,655 INFO L82 PathProgramCache]: Analyzing trace with hash 1032797682, now seen corresponding path program 7 times [2021-03-10 22:05:26,656 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:26,656 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [884560761] [2021-03-10 22:05:26,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:26,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:26,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [884560761] [2021-03-10 22:05:26,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2040919714] [2021-03-10 22:05:26,918 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:26,947 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:05:26,948 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:27,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:27,700 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:27,700 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:27,700 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [16219195] [2021-03-10 22:05:27,700 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:27,701 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:27,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:27,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=317, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:27,701 INFO L87 Difference]: Start difference. First operand 411 states and 1249 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:27,825 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 55 [2021-03-10 22:05:28,006 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 59 [2021-03-10 22:05:28,518 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 57 [2021-03-10 22:05:28,833 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 60 [2021-03-10 22:05:28,972 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 52 [2021-03-10 22:05:29,281 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 75 [2021-03-10 22:05:29,574 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 64 [2021-03-10 22:05:29,742 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 69 [2021-03-10 22:05:29,915 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 63 [2021-03-10 22:05:30,298 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2021-03-10 22:05:30,444 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 59 [2021-03-10 22:05:30,625 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2021-03-10 22:05:30,753 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-03-10 22:05:31,036 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 81 [2021-03-10 22:05:31,311 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 84 [2021-03-10 22:05:31,663 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 82 [2021-03-10 22:05:31,817 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 59 [2021-03-10 22:05:32,103 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 75 [2021-03-10 22:05:32,413 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 84 [2021-03-10 22:05:32,642 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 69 [2021-03-10 22:05:32,855 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 72 [2021-03-10 22:05:32,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:32,858 INFO L93 Difference]: Finished difference Result 1008 states and 2941 transitions. [2021-03-10 22:05:32,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-03-10 22:05:32,858 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:32,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:32,860 INFO L225 Difference]: With dead ends: 1008 [2021-03-10 22:05:32,860 INFO L226 Difference]: Without dead ends: 933 [2021-03-10 22:05:32,860 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 603 ImplicationChecksByTransitivity, 5497.7ms TimeCoverageRelationStatistics Valid=526, Invalid=1924, Unknown=0, NotChecked=0, Total=2450 [2021-03-10 22:05:32,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 933 states. [2021-03-10 22:05:32,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 933 to 438. [2021-03-10 22:05:32,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 438 states, 437 states have (on average 3.0411899313501145) internal successors, (1329), 437 states have internal predecessors, (1329), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:32,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 1329 transitions. [2021-03-10 22:05:32,866 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 1329 transitions. Word has length 20 [2021-03-10 22:05:32,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:32,867 INFO L480 AbstractCegarLoop]: Abstraction has 438 states and 1329 transitions. [2021-03-10 22:05:32,867 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1329 transitions. [2021-03-10 22:05:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:32,868 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:32,868 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:33,071 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable178 [2021-03-10 22:05:33,071 INFO L428 AbstractCegarLoop]: === Iteration 59 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:33,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:33,071 INFO L82 PathProgramCache]: Analyzing trace with hash 695728536, now seen corresponding path program 8 times [2021-03-10 22:05:33,072 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:33,072 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291644831] [2021-03-10 22:05:33,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:33,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:33,570 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291644831] [2021-03-10 22:05:33,570 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [597284752] [2021-03-10 22:05:33,571 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:33,621 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:05:33,621 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:33,622 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:05:33,623 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:33,814 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 39 [2021-03-10 22:05:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:34,324 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:34,324 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:34,324 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187659169] [2021-03-10 22:05:34,324 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:34,324 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:34,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:34,325 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:34,325 INFO L87 Difference]: Start difference. First operand 438 states and 1329 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:34,855 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-03-10 22:05:35,165 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 66 [2021-03-10 22:05:35,589 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2021-03-10 22:05:35,840 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 48 [2021-03-10 22:05:36,411 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 64 [2021-03-10 22:05:36,590 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 51 [2021-03-10 22:05:36,873 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 63 [2021-03-10 22:05:37,228 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-03-10 22:05:37,475 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 59 [2021-03-10 22:05:37,596 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 45 [2021-03-10 22:05:37,803 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 54 [2021-03-10 22:05:37,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:37,832 INFO L93 Difference]: Finished difference Result 800 states and 2419 transitions. [2021-03-10 22:05:37,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-03-10 22:05:37,833 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:37,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:37,834 INFO L225 Difference]: With dead ends: 800 [2021-03-10 22:05:37,834 INFO L226 Difference]: Without dead ends: 770 [2021-03-10 22:05:37,834 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 481 ImplicationChecksByTransitivity, 3973.1ms TimeCoverageRelationStatistics Valid=390, Invalid=1866, Unknown=0, NotChecked=0, Total=2256 [2021-03-10 22:05:37,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states. [2021-03-10 22:05:37,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 447. [2021-03-10 22:05:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 447 states, 446 states have (on average 3.0470852017937218) internal successors, (1359), 446 states have internal predecessors, (1359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:37,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 447 states and 1359 transitions. [2021-03-10 22:05:37,843 INFO L78 Accepts]: Start accepts. Automaton has 447 states and 1359 transitions. Word has length 20 [2021-03-10 22:05:37,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:37,843 INFO L480 AbstractCegarLoop]: Abstraction has 447 states and 1359 transitions. [2021-03-10 22:05:37,843 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:37,843 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1359 transitions. [2021-03-10 22:05:37,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:37,844 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:37,844 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:38,065 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable198,9 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:38,067 INFO L428 AbstractCegarLoop]: === Iteration 60 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:38,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:38,067 INFO L82 PathProgramCache]: Analyzing trace with hash -2000569288, now seen corresponding path program 9 times [2021-03-10 22:05:38,068 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:38,068 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306044121] [2021-03-10 22:05:38,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:38,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:38,586 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306044121] [2021-03-10 22:05:38,586 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [652334165] [2021-03-10 22:05:38,586 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:38,625 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:05:38,625 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:38,626 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:05:38,627 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:38,775 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 41 [2021-03-10 22:05:39,156 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 47 [2021-03-10 22:05:39,392 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:39,392 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:39,392 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:05:39,392 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [235621194] [2021-03-10 22:05:39,393 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:05:39,393 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:39,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:05:39,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=283, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:05:39,393 INFO L87 Difference]: Start difference. First operand 447 states and 1359 transitions. Second operand has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:39,790 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 53 [2021-03-10 22:05:40,212 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 57 [2021-03-10 22:05:40,464 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2021-03-10 22:05:40,764 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 63 [2021-03-10 22:05:40,988 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 66 [2021-03-10 22:05:41,215 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 66 [2021-03-10 22:05:41,522 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 69 [2021-03-10 22:05:41,658 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 52 [2021-03-10 22:05:41,843 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 59 [2021-03-10 22:05:42,177 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 69 [2021-03-10 22:05:42,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:42,201 INFO L93 Difference]: Finished difference Result 702 states and 2053 transitions. [2021-03-10 22:05:42,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-03-10 22:05:42,202 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:42,202 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:42,203 INFO L225 Difference]: With dead ends: 702 [2021-03-10 22:05:42,203 INFO L226 Difference]: Without dead ends: 672 [2021-03-10 22:05:42,203 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 236 ImplicationChecksByTransitivity, 3577.3ms TimeCoverageRelationStatistics Valid=269, Invalid=991, Unknown=0, NotChecked=0, Total=1260 [2021-03-10 22:05:42,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states. [2021-03-10 22:05:42,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 451. [2021-03-10 22:05:42,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 451 states, 450 states have (on average 3.042222222222222) internal successors, (1369), 450 states have internal predecessors, (1369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:42,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 1369 transitions. [2021-03-10 22:05:42,210 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 1369 transitions. Word has length 20 [2021-03-10 22:05:42,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:42,210 INFO L480 AbstractCegarLoop]: Abstraction has 451 states and 1369 transitions. [2021-03-10 22:05:42,210 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:42,210 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1369 transitions. [2021-03-10 22:05:42,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:42,211 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:42,211 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:42,433 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable210 [2021-03-10 22:05:42,433 INFO L428 AbstractCegarLoop]: === Iteration 61 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:42,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:42,433 INFO L82 PathProgramCache]: Analyzing trace with hash -280993702, now seen corresponding path program 10 times [2021-03-10 22:05:42,433 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:42,434 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900534776] [2021-03-10 22:05:42,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:42,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:42,889 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900534776] [2021-03-10 22:05:42,889 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [613863489] [2021-03-10 22:05:42,889 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:42,927 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:05:42,928 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:42,928 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:05:42,929 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:43,058 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 40 [2021-03-10 22:05:43,485 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 52 [2021-03-10 22:05:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:43,736 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:43,736 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:05:43,736 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871186729] [2021-03-10 22:05:43,737 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:05:43,737 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:43,737 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:05:43,737 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=280, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:05:43,737 INFO L87 Difference]: Start difference. First operand 451 states and 1369 transitions. Second operand has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:44,299 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 64 [2021-03-10 22:05:44,453 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 66 [2021-03-10 22:05:44,958 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 82 [2021-03-10 22:05:45,099 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 50 [2021-03-10 22:05:45,256 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 67 [2021-03-10 22:05:45,425 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 60 [2021-03-10 22:05:45,663 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 62 [2021-03-10 22:05:45,960 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 67 [2021-03-10 22:05:46,092 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 51 [2021-03-10 22:05:46,227 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 51 [2021-03-10 22:05:46,502 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 68 [2021-03-10 22:05:46,620 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 46 [2021-03-10 22:05:46,920 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 68 [2021-03-10 22:05:47,306 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 64 [2021-03-10 22:05:47,543 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2021-03-10 22:05:47,845 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 59 [2021-03-10 22:05:47,975 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 56 [2021-03-10 22:05:48,121 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 59 [2021-03-10 22:05:48,368 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 55 [2021-03-10 22:05:48,505 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 54 [2021-03-10 22:05:48,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:48,537 INFO L93 Difference]: Finished difference Result 861 states and 2589 transitions. [2021-03-10 22:05:48,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-03-10 22:05:48,538 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:48,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:48,539 INFO L225 Difference]: With dead ends: 861 [2021-03-10 22:05:48,539 INFO L226 Difference]: Without dead ends: 831 [2021-03-10 22:05:48,539 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 867 ImplicationChecksByTransitivity, 5321.6ms TimeCoverageRelationStatistics Valid=589, Invalid=2381, Unknown=0, NotChecked=0, Total=2970 [2021-03-10 22:05:48,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 831 states. [2021-03-10 22:05:48,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 831 to 456. [2021-03-10 22:05:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 456 states, 455 states have (on average 3.0505494505494504) internal successors, (1388), 455 states have internal predecessors, (1388), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 1388 transitions. [2021-03-10 22:05:48,545 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 1388 transitions. Word has length 20 [2021-03-10 22:05:48,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:48,545 INFO L480 AbstractCegarLoop]: Abstraction has 456 states and 1388 transitions. [2021-03-10 22:05:48,545 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1388 transitions. [2021-03-10 22:05:48,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:48,545 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:48,545 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:48,746 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable232 [2021-03-10 22:05:48,746 INFO L428 AbstractCegarLoop]: === Iteration 62 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:48,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:48,746 INFO L82 PathProgramCache]: Analyzing trace with hash 2131599896, now seen corresponding path program 11 times [2021-03-10 22:05:48,746 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:48,746 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317545440] [2021-03-10 22:05:48,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:48,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:49,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:49,222 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317545440] [2021-03-10 22:05:49,222 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [898262661] [2021-03-10 22:05:49,223 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:49,268 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-10 22:05:49,268 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:49,269 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:05:49,273 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:49,718 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2021-03-10 22:05:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:49,956 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:49,956 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:05:49,956 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605285470] [2021-03-10 22:05:49,956 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:05:49,956 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:49,956 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:05:49,956 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=322, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:05:49,956 INFO L87 Difference]: Start difference. First operand 456 states and 1388 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:50,341 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 61 [2021-03-10 22:05:50,645 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 58 [2021-03-10 22:05:50,774 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 61 [2021-03-10 22:05:51,221 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 63 [2021-03-10 22:05:51,365 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 58 [2021-03-10 22:05:51,550 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 81 [2021-03-10 22:05:51,762 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2021-03-10 22:05:52,032 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 60 [2021-03-10 22:05:52,320 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2021-03-10 22:05:52,472 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 59 [2021-03-10 22:05:52,630 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 63 [2021-03-10 22:05:52,821 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 60 [2021-03-10 22:05:53,035 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2021-03-10 22:05:53,273 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 56 [2021-03-10 22:05:53,432 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 60 [2021-03-10 22:05:53,618 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 63 [2021-03-10 22:05:53,819 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 61 [2021-03-10 22:05:53,984 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 58 [2021-03-10 22:05:54,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:05:54,028 INFO L93 Difference]: Finished difference Result 813 states and 2385 transitions. [2021-03-10 22:05:54,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-03-10 22:05:54,028 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:05:54,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:05:54,029 INFO L225 Difference]: With dead ends: 813 [2021-03-10 22:05:54,029 INFO L226 Difference]: Without dead ends: 798 [2021-03-10 22:05:54,029 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 535 ImplicationChecksByTransitivity, 4546.8ms TimeCoverageRelationStatistics Valid=470, Invalid=1882, Unknown=0, NotChecked=0, Total=2352 [2021-03-10 22:05:54,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 798 states. [2021-03-10 22:05:54,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 798 to 453. [2021-03-10 22:05:54,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 453 states, 452 states have (on average 3.0442477876106193) internal successors, (1376), 452 states have internal predecessors, (1376), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 453 states and 1376 transitions. [2021-03-10 22:05:54,035 INFO L78 Accepts]: Start accepts. Automaton has 453 states and 1376 transitions. Word has length 20 [2021-03-10 22:05:54,035 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:05:54,035 INFO L480 AbstractCegarLoop]: Abstraction has 453 states and 1376 transitions. [2021-03-10 22:05:54,035 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1376 transitions. [2021-03-10 22:05:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:05:54,036 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:05:54,036 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:05:54,257 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable260 [2021-03-10 22:05:54,258 INFO L428 AbstractCegarLoop]: === Iteration 63 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:05:54,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:05:54,258 INFO L82 PathProgramCache]: Analyzing trace with hash -616411988, now seen corresponding path program 12 times [2021-03-10 22:05:54,258 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:05:54,258 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984449648] [2021-03-10 22:05:54,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:05:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:05:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:54,654 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1984449648] [2021-03-10 22:05:54,654 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [987459723] [2021-03-10 22:05:54,654 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:05:54,696 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-10 22:05:54,697 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:05:54,697 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:05:54,699 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:05:54,854 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 40 [2021-03-10 22:05:55,232 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2021-03-10 22:05:55,525 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:05:55,526 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:05:55,526 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:05:55,526 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611276435] [2021-03-10 22:05:55,526 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:05:55,526 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:05:55,526 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:05:55,526 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:05:55,526 INFO L87 Difference]: Start difference. First operand 453 states and 1376 transitions. Second operand has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:05:56,041 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 48 [2021-03-10 22:05:56,566 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 54 [2021-03-10 22:05:56,788 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 52 [2021-03-10 22:05:57,012 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2021-03-10 22:05:57,254 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 64 [2021-03-10 22:05:57,476 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 57 [2021-03-10 22:05:57,691 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 77 [2021-03-10 22:05:57,813 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 49 [2021-03-10 22:05:58,031 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 61 [2021-03-10 22:05:58,239 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 72 [2021-03-10 22:05:58,458 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 59 [2021-03-10 22:05:58,758 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 73 [2021-03-10 22:05:58,919 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2021-03-10 22:05:59,265 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 75 [2021-03-10 22:05:59,549 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 69 [2021-03-10 22:05:59,944 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 72 [2021-03-10 22:06:00,399 WARN L205 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 74 [2021-03-10 22:06:00,764 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 68 [2021-03-10 22:06:01,046 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 58 [2021-03-10 22:06:01,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:01,068 INFO L93 Difference]: Finished difference Result 845 states and 2435 transitions. [2021-03-10 22:06:01,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-10 22:06:01,068 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:01,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:01,069 INFO L225 Difference]: With dead ends: 845 [2021-03-10 22:06:01,069 INFO L226 Difference]: Without dead ends: 815 [2021-03-10 22:06:01,070 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 401 ImplicationChecksByTransitivity, 6036.9ms TimeCoverageRelationStatistics Valid=477, Invalid=1685, Unknown=0, NotChecked=0, Total=2162 [2021-03-10 22:06:01,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 815 states. [2021-03-10 22:06:01,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 815 to 459. [2021-03-10 22:06:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 459 states, 458 states have (on average 3.037117903930131) internal successors, (1391), 458 states have internal predecessors, (1391), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 1391 transitions. [2021-03-10 22:06:01,076 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 1391 transitions. Word has length 20 [2021-03-10 22:06:01,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:01,076 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 1391 transitions. [2021-03-10 22:06:01,076 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1391 transitions. [2021-03-10 22:06:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:01,077 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:01,077 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:01,277 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable276 [2021-03-10 22:06:01,277 INFO L428 AbstractCegarLoop]: === Iteration 64 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:01,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:01,278 INFO L82 PathProgramCache]: Analyzing trace with hash 943876432, now seen corresponding path program 13 times [2021-03-10 22:06:01,278 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:01,278 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618562076] [2021-03-10 22:06:01,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:01,883 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [618562076] [2021-03-10 22:06:01,883 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [606838465] [2021-03-10 22:06:01,883 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:01,926 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:06:01,929 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:02,238 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 48 [2021-03-10 22:06:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:02,627 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:02,627 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:02,627 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737557152] [2021-03-10 22:06:02,627 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:02,627 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:02,627 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:02,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=325, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:02,628 INFO L87 Difference]: Start difference. First operand 459 states and 1391 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:02,772 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 67 [2021-03-10 22:06:03,014 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 67 [2021-03-10 22:06:03,415 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 72 [2021-03-10 22:06:03,994 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-03-10 22:06:04,210 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 74 [2021-03-10 22:06:04,607 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2021-03-10 22:06:05,084 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 91 [2021-03-10 22:06:05,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:05,152 INFO L93 Difference]: Finished difference Result 789 states and 2311 transitions. [2021-03-10 22:06:05,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-10 22:06:05,153 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:05,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:05,154 INFO L225 Difference]: With dead ends: 789 [2021-03-10 22:06:05,154 INFO L226 Difference]: Without dead ends: 774 [2021-03-10 22:06:05,154 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 203 ImplicationChecksByTransitivity, 3126.1ms TimeCoverageRelationStatistics Valid=192, Invalid=864, Unknown=0, NotChecked=0, Total=1056 [2021-03-10 22:06:05,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 774 states. [2021-03-10 22:06:05,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 774 to 453. [2021-03-10 22:06:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 453 states, 452 states have (on average 3.017699115044248) internal successors, (1364), 452 states have internal predecessors, (1364), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:05,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 453 states and 1364 transitions. [2021-03-10 22:06:05,160 INFO L78 Accepts]: Start accepts. Automaton has 453 states and 1364 transitions. Word has length 20 [2021-03-10 22:06:05,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:05,160 INFO L480 AbstractCegarLoop]: Abstraction has 453 states and 1364 transitions. [2021-03-10 22:06:05,160 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1364 transitions. [2021-03-10 22:06:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:05,161 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:05,161 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:05,372 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable293 [2021-03-10 22:06:05,373 INFO L428 AbstractCegarLoop]: === Iteration 65 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:05,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:05,373 INFO L82 PathProgramCache]: Analyzing trace with hash 1597026140, now seen corresponding path program 14 times [2021-03-10 22:06:05,373 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:05,373 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1522649719] [2021-03-10 22:06:05,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:05,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:05,611 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1522649719] [2021-03-10 22:06:05,611 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [883789797] [2021-03-10 22:06:05,611 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:05,650 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:06:05,650 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:05,651 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:06:05,652 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:06,228 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:06,228 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:06,228 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:06:06,229 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973350343] [2021-03-10 22:06:06,229 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:06:06,229 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:06,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:06:06,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=271, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:06:06,229 INFO L87 Difference]: Start difference. First operand 453 states and 1364 transitions. Second operand has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:06,606 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 60 [2021-03-10 22:06:06,885 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 58 [2021-03-10 22:06:07,151 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2021-03-10 22:06:07,529 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2021-03-10 22:06:07,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:07,566 INFO L93 Difference]: Finished difference Result 746 states and 2185 transitions. [2021-03-10 22:06:07,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-10 22:06:07,567 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:07,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:07,567 INFO L225 Difference]: With dead ends: 746 [2021-03-10 22:06:07,567 INFO L226 Difference]: Without dead ends: 731 [2021-03-10 22:06:07,568 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 205 ImplicationChecksByTransitivity, 1623.1ms TimeCoverageRelationStatistics Valid=193, Invalid=677, Unknown=0, NotChecked=0, Total=870 [2021-03-10 22:06:07,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 731 states. [2021-03-10 22:06:07,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 731 to 447. [2021-03-10 22:06:07,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 447 states, 446 states have (on average 3.0112107623318387) internal successors, (1343), 446 states have internal predecessors, (1343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:07,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 447 states and 1343 transitions. [2021-03-10 22:06:07,573 INFO L78 Accepts]: Start accepts. Automaton has 447 states and 1343 transitions. Word has length 20 [2021-03-10 22:06:07,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:07,573 INFO L480 AbstractCegarLoop]: Abstraction has 447 states and 1343 transitions. [2021-03-10 22:06:07,573 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.894736842105263) internal successors, (36), 19 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:07,573 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1343 transitions. [2021-03-10 22:06:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:07,574 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:07,574 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:07,774 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable311,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:07,774 INFO L428 AbstractCegarLoop]: === Iteration 66 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:07,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:07,775 INFO L82 PathProgramCache]: Analyzing trace with hash -1313783856, now seen corresponding path program 15 times [2021-03-10 22:06:07,775 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:07,775 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890177658] [2021-03-10 22:06:07,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:08,286 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:08,286 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890177658] [2021-03-10 22:06:08,287 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1580352234] [2021-03-10 22:06:08,287 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:08,337 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:06:08,337 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:08,338 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:08,339 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:08,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,701 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,706 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,712 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,717 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:08,721 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,725 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,726 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,732 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,737 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,741 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,742 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:08,746 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,751 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,756 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,760 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,766 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:08,770 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,773 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,774 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,778 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,782 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:08,783 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:08,931 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2021-03-10 22:06:08,931 INFO L628 ElimStorePlain]: treesize reduction 65, result has 73.4 percent of original size [2021-03-10 22:06:08,932 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 14 xjuncts. [2021-03-10 22:06:08,933 INFO L247 ElimStorePlain]: Needed 19 recursive calls to eliminate 1 variables, input treesize:421, output treesize:179 [2021-03-10 22:06:09,331 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:09,331 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:09,331 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:09,331 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407729411] [2021-03-10 22:06:09,331 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:09,331 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:09,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:09,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=320, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:09,332 INFO L87 Difference]: Start difference. First operand 447 states and 1343 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:10,104 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 70 [2021-03-10 22:06:10,500 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 75 [2021-03-10 22:06:10,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:10,548 INFO L93 Difference]: Finished difference Result 790 states and 2306 transitions. [2021-03-10 22:06:10,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-10 22:06:10,548 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:10,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:10,549 INFO L225 Difference]: With dead ends: 790 [2021-03-10 22:06:10,549 INFO L226 Difference]: Without dead ends: 775 [2021-03-10 22:06:10,549 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 1833.2ms TimeCoverageRelationStatistics Valid=133, Invalid=569, Unknown=0, NotChecked=0, Total=702 [2021-03-10 22:06:10,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 775 states. [2021-03-10 22:06:10,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 775 to 450. [2021-03-10 22:06:10,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 450 states, 449 states have (on average 3.0178173719376393) internal successors, (1355), 449 states have internal predecessors, (1355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:10,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 450 states and 1355 transitions. [2021-03-10 22:06:10,555 INFO L78 Accepts]: Start accepts. Automaton has 450 states and 1355 transitions. Word has length 20 [2021-03-10 22:06:10,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:10,555 INFO L480 AbstractCegarLoop]: Abstraction has 450 states and 1355 transitions. [2021-03-10 22:06:10,555 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:10,555 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1355 transitions. [2021-03-10 22:06:10,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:10,556 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:10,556 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:10,756 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable330,16 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:10,756 INFO L428 AbstractCegarLoop]: === Iteration 67 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:10,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:10,757 INFO L82 PathProgramCache]: Analyzing trace with hash -668751562, now seen corresponding path program 16 times [2021-03-10 22:06:10,757 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:10,757 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183952213] [2021-03-10 22:06:10,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:10,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:11,005 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:11,006 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183952213] [2021-03-10 22:06:11,006 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1231146782] [2021-03-10 22:06:11,006 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:11,036 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:06:11,037 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:11,037 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:11,038 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:11,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,427 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,431 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,443 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,447 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,462 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,463 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,467 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,471 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,476 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,480 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,484 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,488 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,492 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,496 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:11,500 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:11,736 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 49 [2021-03-10 22:06:11,736 INFO L628 ElimStorePlain]: treesize reduction 24, result has 93.5 percent of original size [2021-03-10 22:06:11,738 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 14 xjuncts. [2021-03-10 22:06:11,738 INFO L247 ElimStorePlain]: Needed 15 recursive calls to eliminate 1 variables, input treesize:469, output treesize:347 [2021-03-10 22:06:11,872 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-10 22:06:14,319 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 37 [2021-03-10 22:06:14,430 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:14,430 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:14,430 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:06:14,430 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699159694] [2021-03-10 22:06:14,430 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:06:14,430 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:14,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:06:14,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=270, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:06:14,431 INFO L87 Difference]: Start difference. First operand 450 states and 1355 transitions. Second operand has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:14,888 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2021-03-10 22:06:15,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:15,057 INFO L93 Difference]: Finished difference Result 582 states and 1737 transitions. [2021-03-10 22:06:15,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-10 22:06:15,058 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:15,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:15,059 INFO L225 Difference]: With dead ends: 582 [2021-03-10 22:06:15,059 INFO L226 Difference]: Without dead ends: 567 [2021-03-10 22:06:15,060 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 128 ImplicationChecksByTransitivity, 1160.3ms TimeCoverageRelationStatistics Valid=106, Invalid=400, Unknown=0, NotChecked=0, Total=506 [2021-03-10 22:06:15,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 567 states. [2021-03-10 22:06:15,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 567 to 466. [2021-03-10 22:06:15,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 466 states, 465 states have (on average 3.0258064516129033) internal successors, (1407), 465 states have internal predecessors, (1407), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:15,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 466 states and 1407 transitions. [2021-03-10 22:06:15,069 INFO L78 Accepts]: Start accepts. Automaton has 466 states and 1407 transitions. Word has length 20 [2021-03-10 22:06:15,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:15,069 INFO L480 AbstractCegarLoop]: Abstraction has 466 states and 1407 transitions. [2021-03-10 22:06:15,069 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:15,069 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1407 transitions. [2021-03-10 22:06:15,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:15,070 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:15,070 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:15,279 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable341,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:15,279 INFO L428 AbstractCegarLoop]: === Iteration 68 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:15,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:15,279 INFO L82 PathProgramCache]: Analyzing trace with hash 929917910, now seen corresponding path program 17 times [2021-03-10 22:06:15,279 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:15,280 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349454657] [2021-03-10 22:06:15,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:15,673 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:15,673 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349454657] [2021-03-10 22:06:15,673 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [535515152] [2021-03-10 22:06:15,673 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:15,702 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:06:15,702 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:15,702 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:06:15,703 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:16,283 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:16,283 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:16,283 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:16,283 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031020589] [2021-03-10 22:06:16,283 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:16,283 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:16,284 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:16,284 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=322, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:16,284 INFO L87 Difference]: Start difference. First operand 466 states and 1407 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:16,552 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 43 [2021-03-10 22:06:17,262 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 51 [2021-03-10 22:06:17,476 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 59 [2021-03-10 22:06:17,692 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 47 [2021-03-10 22:06:18,000 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 48 [2021-03-10 22:06:18,300 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 69 [2021-03-10 22:06:18,456 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 53 [2021-03-10 22:06:18,942 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 63 [2021-03-10 22:06:19,274 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2021-03-10 22:06:19,575 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 40 [2021-03-10 22:06:19,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:19,665 INFO L93 Difference]: Finished difference Result 742 states and 2211 transitions. [2021-03-10 22:06:19,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-03-10 22:06:19,665 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:19,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:19,666 INFO L225 Difference]: With dead ends: 742 [2021-03-10 22:06:19,666 INFO L226 Difference]: Without dead ends: 712 [2021-03-10 22:06:19,666 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 457 ImplicationChecksByTransitivity, 3637.9ms TimeCoverageRelationStatistics Valid=339, Invalid=1641, Unknown=0, NotChecked=0, Total=1980 [2021-03-10 22:06:19,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 712 states. [2021-03-10 22:06:19,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 712 to 464. [2021-03-10 22:06:19,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 464 states, 463 states have (on average 3.023758099352052) internal successors, (1400), 463 states have internal predecessors, (1400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:19,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 1400 transitions. [2021-03-10 22:06:19,672 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 1400 transitions. Word has length 20 [2021-03-10 22:06:19,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:19,672 INFO L480 AbstractCegarLoop]: Abstraction has 464 states and 1400 transitions. [2021-03-10 22:06:19,672 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:19,672 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1400 transitions. [2021-03-10 22:06:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:19,673 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:19,673 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:19,876 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable632 [2021-03-10 22:06:19,876 INFO L428 AbstractCegarLoop]: === Iteration 69 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:19,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:19,876 INFO L82 PathProgramCache]: Analyzing trace with hash -1645473800, now seen corresponding path program 18 times [2021-03-10 22:06:19,877 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:19,877 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [840467123] [2021-03-10 22:06:19,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:19,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:20,270 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:20,270 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [840467123] [2021-03-10 22:06:20,270 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [587206008] [2021-03-10 22:06:20,270 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:20,304 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-10 22:06:20,305 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:20,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:20,306 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:20,496 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2021-03-10 22:06:21,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:21,960 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:21,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:21,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:21,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:21,974 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:21,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:21,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:21,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:21,989 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:21,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,001 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:22,012 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:06:22,023 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,032 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:22,043 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,056 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,067 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:22,068 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,080 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,090 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:22,102 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,113 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,121 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:06:22,134 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,143 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,154 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,160 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,169 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:06:22,170 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:22,179 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,187 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,204 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,214 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,221 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,228 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,236 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,242 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,248 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,255 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:06:22,264 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,272 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,279 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,285 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,293 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:22,301 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,309 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,316 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,323 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,333 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,355 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,362 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,364 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,371 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,377 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,383 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,393 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,403 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:22,414 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,422 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,429 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,437 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,445 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,451 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,457 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,457 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:22,458 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,465 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,471 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,472 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,479 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,485 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,487 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,492 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,497 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,498 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:22,499 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,505 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,505 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,512 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,517 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,517 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,522 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,529 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,533 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,534 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,549 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,561 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,566 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,571 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,572 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,577 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,582 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:22,588 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,593 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,601 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:06:22,607 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,613 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,618 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:22,623 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,627 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,627 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,631 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:22,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:22,637 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,641 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:22,644 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:22,864 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-10 22:06:22,865 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:06:22,884 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-03-10 22:06:22,884 INFO L247 ElimStorePlain]: Needed 85 recursive calls to eliminate 2 variables, input treesize:4885, output treesize:499 [2021-03-10 22:06:23,188 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-10 22:06:23,499 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-10 22:06:26,423 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:26,423 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:26,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:06:26,424 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39955373] [2021-03-10 22:06:26,424 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:06:26,424 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:26,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:06:26,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=249, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:06:26,424 INFO L87 Difference]: Start difference. First operand 464 states and 1400 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:27,307 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 58 [2021-03-10 22:06:27,745 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 136 [2021-03-10 22:06:27,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:27,865 INFO L93 Difference]: Finished difference Result 619 states and 1828 transitions. [2021-03-10 22:06:27,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-10 22:06:27,866 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:27,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:27,867 INFO L225 Difference]: With dead ends: 619 [2021-03-10 22:06:27,867 INFO L226 Difference]: Without dead ends: 604 [2021-03-10 22:06:27,867 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 2309.7ms TimeCoverageRelationStatistics Valid=148, Invalid=664, Unknown=0, NotChecked=0, Total=812 [2021-03-10 22:06:27,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 604 states. [2021-03-10 22:06:27,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 604 to 468. [2021-03-10 22:06:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 468 states, 467 states have (on average 3.02355460385439) internal successors, (1412), 467 states have internal predecessors, (1412), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 468 states and 1412 transitions. [2021-03-10 22:06:27,873 INFO L78 Accepts]: Start accepts. Automaton has 468 states and 1412 transitions. Word has length 20 [2021-03-10 22:06:27,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:27,873 INFO L480 AbstractCegarLoop]: Abstraction has 468 states and 1412 transitions. [2021-03-10 22:06:27,873 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1412 transitions. [2021-03-10 22:06:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:27,874 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:27,874 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:28,095 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable655 [2021-03-10 22:06:28,095 INFO L428 AbstractCegarLoop]: === Iteration 70 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:28,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:28,096 INFO L82 PathProgramCache]: Analyzing trace with hash 767119798, now seen corresponding path program 19 times [2021-03-10 22:06:28,096 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:28,096 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085769518] [2021-03-10 22:06:28,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:28,363 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:28,363 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1085769518] [2021-03-10 22:06:28,363 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2108564356] [2021-03-10 22:06:28,363 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:28,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:28,392 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:28,392 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:28,830 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 50 [2021-03-10 22:06:29,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:29,075 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:29,075 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:29,075 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884253007] [2021-03-10 22:06:29,075 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:29,075 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:29,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:29,075 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=300, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:29,075 INFO L87 Difference]: Start difference. First operand 468 states and 1412 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:29,530 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 46 [2021-03-10 22:06:30,256 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2021-03-10 22:06:30,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:30,383 INFO L93 Difference]: Finished difference Result 719 states and 2086 transitions. [2021-03-10 22:06:30,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-03-10 22:06:30,383 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:30,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:30,384 INFO L225 Difference]: With dead ends: 719 [2021-03-10 22:06:30,384 INFO L226 Difference]: Without dead ends: 674 [2021-03-10 22:06:30,384 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 257 ImplicationChecksByTransitivity, 1824.9ms TimeCoverageRelationStatistics Valid=198, Invalid=794, Unknown=0, NotChecked=0, Total=992 [2021-03-10 22:06:30,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 674 states. [2021-03-10 22:06:30,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 674 to 474. [2021-03-10 22:06:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 474 states, 473 states have (on average 3.0380549682875264) internal successors, (1437), 473 states have internal predecessors, (1437), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:30,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 474 states and 1437 transitions. [2021-03-10 22:06:30,391 INFO L78 Accepts]: Start accepts. Automaton has 474 states and 1437 transitions. Word has length 20 [2021-03-10 22:06:30,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:30,391 INFO L480 AbstractCegarLoop]: Abstraction has 474 states and 1437 transitions. [2021-03-10 22:06:30,391 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:30,391 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1437 transitions. [2021-03-10 22:06:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:30,392 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:30,392 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:30,596 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1644 [2021-03-10 22:06:30,596 INFO L428 AbstractCegarLoop]: === Iteration 71 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:30,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:30,597 INFO L82 PathProgramCache]: Analyzing trace with hash 1278303594, now seen corresponding path program 20 times [2021-03-10 22:06:30,597 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:30,597 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702974875] [2021-03-10 22:06:30,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:30,833 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702974875] [2021-03-10 22:06:30,834 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1751290012] [2021-03-10 22:06:30,834 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:30,869 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:06:30,869 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:30,869 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:30,870 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:31,009 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2021-03-10 22:06:32,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,134 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,142 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,150 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,151 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,159 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,167 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:06:32,168 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,176 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,184 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,185 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:06:32,193 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,200 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,200 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,207 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,214 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,222 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,227 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,236 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,242 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,250 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,256 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:32,264 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,270 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,276 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,282 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,290 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,290 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,298 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,299 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:32,306 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,312 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,317 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,318 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,325 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,332 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,337 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,338 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,346 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,351 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,359 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,366 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:06:32,374 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:32,382 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,387 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,387 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,393 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,399 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,400 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,406 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,411 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,417 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,419 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,427 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,434 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,442 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,447 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,462 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,463 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,470 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,477 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:06:32,484 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:06:32,493 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,499 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,507 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,512 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,518 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,519 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,526 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,532 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,538 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,543 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,543 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,549 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,550 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,555 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,561 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,581 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,589 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,595 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:06:32,596 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,601 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,603 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,609 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,609 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,614 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,621 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,626 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,631 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,635 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,636 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,643 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,649 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,656 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,660 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,660 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,667 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,672 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,678 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,683 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,687 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,692 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,697 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,697 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,698 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,703 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,706 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,707 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,713 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,718 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,723 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,728 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:06:32,734 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,740 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,745 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,749 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,753 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,754 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,760 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,764 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,768 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:06:32,773 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:06:32,777 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:06:32,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:06:32,781 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:32,941 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-10 22:06:32,941 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:06:32,946 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-03-10 22:06:32,946 INFO L247 ElimStorePlain]: Needed 100 recursive calls to eliminate 2 variables, input treesize:5190, output treesize:439 [2021-03-10 22:06:33,135 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-03-10 22:06:33,660 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-10 22:06:37,176 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:37,177 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:37,177 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:06:37,177 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132182533] [2021-03-10 22:06:37,177 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:06:37,177 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:37,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:06:37,177 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=255, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:06:37,178 INFO L87 Difference]: Start difference. First operand 474 states and 1437 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:37,943 WARN L205 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 135 [2021-03-10 22:06:38,338 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 136 [2021-03-10 22:06:38,891 WARN L205 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 153 [2021-03-10 22:06:39,279 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 113 [2021-03-10 22:06:39,772 WARN L205 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 150 [2021-03-10 22:06:39,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:39,791 INFO L93 Difference]: Finished difference Result 661 states and 1896 transitions. [2021-03-10 22:06:39,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-10 22:06:39,791 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:39,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:39,792 INFO L225 Difference]: With dead ends: 661 [2021-03-10 22:06:39,792 INFO L226 Difference]: Without dead ends: 631 [2021-03-10 22:06:39,792 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 120 ImplicationChecksByTransitivity, 3279.5ms TimeCoverageRelationStatistics Valid=111, Invalid=489, Unknown=0, NotChecked=0, Total=600 [2021-03-10 22:06:39,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 631 states. [2021-03-10 22:06:39,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 631 to 489. [2021-03-10 22:06:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 489 states, 488 states have (on average 3.0204918032786887) internal successors, (1474), 488 states have internal predecessors, (1474), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:39,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 1474 transitions. [2021-03-10 22:06:39,800 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 1474 transitions. Word has length 20 [2021-03-10 22:06:39,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:39,800 INFO L480 AbstractCegarLoop]: Abstraction has 489 states and 1474 transitions. [2021-03-10 22:06:39,800 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:39,800 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1474 transitions. [2021-03-10 22:06:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:39,801 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:39,801 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:40,021 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1663 [2021-03-10 22:06:40,021 INFO L428 AbstractCegarLoop]: === Iteration 72 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:40,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:40,021 INFO L82 PathProgramCache]: Analyzing trace with hash -914113038, now seen corresponding path program 21 times [2021-03-10 22:06:40,022 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:40,022 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651247482] [2021-03-10 22:06:40,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:40,287 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:40,287 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651247482] [2021-03-10 22:06:40,287 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [160927437] [2021-03-10 22:06:40,288 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:40,331 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:06:40,332 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:40,332 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:06:40,333 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:40,760 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2021-03-10 22:06:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:41,046 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:41,046 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:41,046 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1197532685] [2021-03-10 22:06:41,046 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:41,046 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:41,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:41,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=316, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:41,046 INFO L87 Difference]: Start difference. First operand 489 states and 1474 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:41,695 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 51 [2021-03-10 22:06:41,973 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 53 [2021-03-10 22:06:42,124 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 50 [2021-03-10 22:06:42,465 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 50 [2021-03-10 22:06:42,814 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 65 [2021-03-10 22:06:42,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:42,869 INFO L93 Difference]: Finished difference Result 711 states and 2096 transitions. [2021-03-10 22:06:42,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-10 22:06:42,870 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:42,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:42,871 INFO L225 Difference]: With dead ends: 711 [2021-03-10 22:06:42,871 INFO L226 Difference]: Without dead ends: 696 [2021-03-10 22:06:42,871 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 212 ImplicationChecksByTransitivity, 2216.8ms TimeCoverageRelationStatistics Valid=155, Invalid=775, Unknown=0, NotChecked=0, Total=930 [2021-03-10 22:06:42,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 696 states. [2021-03-10 22:06:42,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 696 to 491. [2021-03-10 22:06:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 491 states, 490 states have (on average 3.022448979591837) internal successors, (1481), 490 states have internal predecessors, (1481), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:42,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 491 states and 1481 transitions. [2021-03-10 22:06:42,878 INFO L78 Accepts]: Start accepts. Automaton has 491 states and 1481 transitions. Word has length 20 [2021-03-10 22:06:42,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:42,878 INFO L480 AbstractCegarLoop]: Abstraction has 491 states and 1481 transitions. [2021-03-10 22:06:42,879 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1481 transitions. [2021-03-10 22:06:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:42,880 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:42,880 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:43,095 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2487 [2021-03-10 22:06:43,095 INFO L428 AbstractCegarLoop]: === Iteration 73 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:43,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:43,095 INFO L82 PathProgramCache]: Analyzing trace with hash 1498480560, now seen corresponding path program 22 times [2021-03-10 22:06:43,095 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:43,096 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [615561973] [2021-03-10 22:06:43,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:43,540 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:43,540 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [615561973] [2021-03-10 22:06:43,540 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [106407335] [2021-03-10 22:06:43,540 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:43,568 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:06:43,568 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:43,569 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:43,569 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:43,910 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 54 [2021-03-10 22:06:44,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,090 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,093 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,097 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,101 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,105 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,109 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:06:44,112 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:06:44,163 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:06:44,164 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 7 xjuncts. [2021-03-10 22:06:44,164 INFO L247 ElimStorePlain]: Needed 8 recursive calls to eliminate 1 variables, input treesize:189, output treesize:140 [2021-03-10 22:06:44,315 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:44,315 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:44,315 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:44,315 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014510073] [2021-03-10 22:06:44,315 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:44,315 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:44,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:44,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=313, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:44,315 INFO L87 Difference]: Start difference. First operand 491 states and 1481 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:44,476 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 55 [2021-03-10 22:06:44,727 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 62 [2021-03-10 22:06:44,942 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 63 [2021-03-10 22:06:45,122 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 59 [2021-03-10 22:06:45,435 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 67 [2021-03-10 22:06:45,756 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 66 [2021-03-10 22:06:46,203 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 59 [2021-03-10 22:06:46,521 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 57 [2021-03-10 22:06:46,695 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 61 [2021-03-10 22:06:46,910 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2021-03-10 22:06:47,141 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 67 [2021-03-10 22:06:47,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:47,226 INFO L93 Difference]: Finished difference Result 875 states and 2559 transitions. [2021-03-10 22:06:47,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-10 22:06:47,227 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:47,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:47,228 INFO L225 Difference]: With dead ends: 875 [2021-03-10 22:06:47,228 INFO L226 Difference]: Without dead ends: 860 [2021-03-10 22:06:47,228 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 407 ImplicationChecksByTransitivity, 3208.3ms TimeCoverageRelationStatistics Valid=360, Invalid=1362, Unknown=0, NotChecked=0, Total=1722 [2021-03-10 22:06:47,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 860 states. [2021-03-10 22:06:47,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 860 to 493. [2021-03-10 22:06:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 493 states, 492 states have (on average 3.0203252032520327) internal successors, (1486), 492 states have internal predecessors, (1486), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 1486 transitions. [2021-03-10 22:06:47,234 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 1486 transitions. Word has length 20 [2021-03-10 22:06:47,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:47,235 INFO L480 AbstractCegarLoop]: Abstraction has 493 states and 1486 transitions. [2021-03-10 22:06:47,235 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1486 transitions. [2021-03-10 22:06:47,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:47,236 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:47,236 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:47,451 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2503,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:47,451 INFO L428 AbstractCegarLoop]: === Iteration 74 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:47,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:47,451 INFO L82 PathProgramCache]: Analyzing trace with hash 1378385298, now seen corresponding path program 23 times [2021-03-10 22:06:47,451 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:47,451 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597926964] [2021-03-10 22:06:47,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:47,799 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1597926964] [2021-03-10 22:06:47,799 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1743878981] [2021-03-10 22:06:47,799 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:47,828 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:06:47,828 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:47,828 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:06:47,829 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:47,984 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 42 [2021-03-10 22:06:48,454 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:48,454 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:48,454 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:48,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1659116224] [2021-03-10 22:06:48,455 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:48,455 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:48,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:48,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:48,455 INFO L87 Difference]: Start difference. First operand 493 states and 1486 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:48,650 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 45 [2021-03-10 22:06:48,892 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 54 [2021-03-10 22:06:49,047 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 65 [2021-03-10 22:06:49,201 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 41 [2021-03-10 22:06:49,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:49,540 INFO L93 Difference]: Finished difference Result 600 states and 1771 transitions. [2021-03-10 22:06:49,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-10 22:06:49,540 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:49,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:49,541 INFO L225 Difference]: With dead ends: 600 [2021-03-10 22:06:49,541 INFO L226 Difference]: Without dead ends: 585 [2021-03-10 22:06:49,541 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164 ImplicationChecksByTransitivity, 1543.9ms TimeCoverageRelationStatistics Valid=113, Invalid=643, Unknown=0, NotChecked=0, Total=756 [2021-03-10 22:06:49,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 585 states. [2021-03-10 22:06:49,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 585 to 496. [2021-03-10 22:06:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 496 states, 495 states have (on average 3.022222222222222) internal successors, (1496), 495 states have internal predecessors, (1496), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 1496 transitions. [2021-03-10 22:06:49,547 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 1496 transitions. Word has length 20 [2021-03-10 22:06:49,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:49,547 INFO L480 AbstractCegarLoop]: Abstraction has 496 states and 1496 transitions. [2021-03-10 22:06:49,547 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:49,547 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1496 transitions. [2021-03-10 22:06:49,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:49,548 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:49,548 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:49,750 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2529 [2021-03-10 22:06:49,750 INFO L428 AbstractCegarLoop]: === Iteration 75 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:49,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:49,750 INFO L82 PathProgramCache]: Analyzing trace with hash -1087492782, now seen corresponding path program 24 times [2021-03-10 22:06:49,750 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:49,750 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853916663] [2021-03-10 22:06:49,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:50,202 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853916663] [2021-03-10 22:06:50,202 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [885359530] [2021-03-10 22:06:50,202 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:50,231 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-03-10 22:06:50,231 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:06:50,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:06:50,235 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:50,577 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 58 [2021-03-10 22:06:50,865 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:50,865 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:06:50,865 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:06:50,865 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [760836610] [2021-03-10 22:06:50,865 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:06:50,865 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:06:50,865 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:06:50,866 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=303, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:06:50,866 INFO L87 Difference]: Start difference. First operand 496 states and 1496 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:51,163 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 71 [2021-03-10 22:06:51,385 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 68 [2021-03-10 22:06:51,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:06:51,775 INFO L93 Difference]: Finished difference Result 600 states and 1790 transitions. [2021-03-10 22:06:51,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-10 22:06:51,775 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:06:51,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:06:51,776 INFO L225 Difference]: With dead ends: 600 [2021-03-10 22:06:51,776 INFO L226 Difference]: Without dead ends: 585 [2021-03-10 22:06:51,776 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 1559.2ms TimeCoverageRelationStatistics Valid=125, Invalid=525, Unknown=0, NotChecked=0, Total=650 [2021-03-10 22:06:51,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 585 states. [2021-03-10 22:06:51,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 585 to 494. [2021-03-10 22:06:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 494 states, 493 states have (on average 3.020283975659229) internal successors, (1489), 493 states have internal predecessors, (1489), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 494 states and 1489 transitions. [2021-03-10 22:06:51,783 INFO L78 Accepts]: Start accepts. Automaton has 494 states and 1489 transitions. Word has length 20 [2021-03-10 22:06:51,783 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:06:51,783 INFO L480 AbstractCegarLoop]: Abstraction has 494 states and 1489 transitions. [2021-03-10 22:06:51,783 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:06:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1489 transitions. [2021-03-10 22:06:51,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:06:51,784 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:06:51,784 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:06:51,984 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2546,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:51,985 INFO L428 AbstractCegarLoop]: === Iteration 76 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:06:51,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:06:51,985 INFO L82 PathProgramCache]: Analyzing trace with hash 1930545138, now seen corresponding path program 25 times [2021-03-10 22:06:51,985 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:06:51,985 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1334388545] [2021-03-10 22:06:51,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:06:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:52,350 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:06:52,350 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1334388545] [2021-03-10 22:06:52,350 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1056529136] [2021-03-10 22:06:52,350 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:06:52,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:06:52,381 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:06:52,381 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:06:52,520 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 45 [2021-03-10 22:06:52,791 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 57 [2021-03-10 22:07:01,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,447 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,501 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,502 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,565 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,623 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,624 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,687 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,729 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,729 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,808 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:01,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:01,869 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:01,870 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,917 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:01,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:01,982 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:02,045 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,092 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,187 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,250 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,313 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,361 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,362 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,414 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,470 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,524 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:02,589 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,657 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,705 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,750 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,793 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:02,840 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:02,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:02,890 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,934 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:02,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:02,981 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,034 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,035 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:03,082 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,131 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,132 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,178 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:03,222 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,279 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,323 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,376 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,377 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,437 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,438 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,487 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,488 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,542 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,589 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,590 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,644 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,692 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:03,759 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,818 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,879 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:03,880 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:03,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:03,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:03,949 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,020 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,021 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:04,073 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,109 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,151 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:04,193 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,231 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,282 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,321 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,361 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,362 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,417 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,471 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,471 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,518 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,519 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,562 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:04,622 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:04,671 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,732 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:04,733 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:04,795 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,845 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:04,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:04,896 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:04,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:04,960 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,022 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,023 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:05,077 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,141 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,197 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:05,256 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:05,320 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,379 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,380 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,457 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,497 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,538 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,573 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,613 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,614 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:05,615 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:05,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:05,655 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,705 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,749 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,790 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,830 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,872 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,915 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:05,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:05,962 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,005 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,050 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:06,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:06,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:06,103 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,154 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:06,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:06,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:06,202 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,250 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,299 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,300 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,355 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,406 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,407 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,457 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,509 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,573 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,627 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,693 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,751 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,808 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,848 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:06,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:06,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:06,892 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,933 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:06,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:06,982 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,031 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,080 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,119 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,170 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,209 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,210 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:07,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:07,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:07,259 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,313 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,356 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,413 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,462 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,507 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,508 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,557 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,607 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:07,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:07,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:07,669 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,718 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,779 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,840 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,841 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,897 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:07,947 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:07,948 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,001 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,055 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:08,056 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,112 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:08,174 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,229 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,296 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,334 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,373 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,419 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,460 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,510 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:08,511 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,557 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,558 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,601 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:08,603 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,648 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,692 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,732 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:08,789 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:08,845 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,888 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,889 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:08,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:08,946 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:08,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:08,994 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,043 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,100 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,100 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,146 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,198 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:09,250 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,294 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,295 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,344 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:09,403 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,455 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,511 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,567 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,626 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:09,628 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,693 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,751 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:09,819 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,872 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,927 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:09,928 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:09,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:09,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:09,986 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,055 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:10,117 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:10,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:10,118 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,156 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,190 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:10,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:10,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:10,229 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,264 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:10,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:10,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:10,306 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,349 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,388 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,389 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,436 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,437 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,485 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,531 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,569 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,608 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,653 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,706 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,750 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,797 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,852 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,897 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,942 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:10,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:10,999 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,045 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,092 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,143 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,196 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,245 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,246 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:11,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:11,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:11,302 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:11,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:11,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:11,356 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,407 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,408 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:11,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:11,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:11,465 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,516 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,567 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,619 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,673 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,727 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,778 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,833 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,834 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,890 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,932 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:11,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:11,965 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,005 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,052 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,091 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,129 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,171 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,209 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,255 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,306 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,357 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:12,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:12,399 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:12,400 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,440 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,481 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,522 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,566 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:12,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:12,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:12,613 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,658 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,703 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,752 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,798 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,845 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,892 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:12,941 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:12,999 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,000 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,047 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,097 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,143 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,193 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,255 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,306 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,306 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,357 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,357 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,410 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:13,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:13,472 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:13,473 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,527 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,585 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,643 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:13,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:13,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:13,718 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,749 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,781 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:13,814 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:13,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:13,815 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,858 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,859 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,892 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,930 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:13,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:13,977 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,012 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,047 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,048 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,085 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,126 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,178 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,179 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,220 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,263 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,299 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,337 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,383 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,425 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,471 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,511 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,555 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,596 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,636 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,637 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,678 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,721 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,766 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:14,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:14,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:14,823 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,868 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,869 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,915 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:14,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:14,961 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,009 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,058 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,110 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:15,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:15,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:15,163 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,216 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,216 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,267 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,317 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,318 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,367 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,367 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:15,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:15,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:15,418 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,480 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,536 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,565 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,595 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,627 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,627 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,659 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,660 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,700 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,740 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,774 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,775 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,817 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,851 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,884 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,920 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:15,953 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:15,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:15,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:15,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:15,996 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,033 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,034 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,071 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,114 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,155 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,196 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,241 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,282 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,331 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,374 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:16,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:16,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:16,423 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:16,475 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:16,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:16,477 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,522 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,571 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,614 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,657 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,711 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,755 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:16,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:16,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:16,804 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,850 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,897 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,944 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:16,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:16,992 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,041 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,089 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,139 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,188 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,248 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,297 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,348 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,403 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,433 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,465 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,466 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,497 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,527 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,528 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,555 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,556 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,588 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:17,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:17,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:17,624 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,662 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,698 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,731 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,765 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,800 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,842 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,873 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,917 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,951 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:17,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:17,990 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,026 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,064 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,064 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:18,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:18,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:18,112 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,151 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,189 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,230 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,272 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,313 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,352 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,353 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,393 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,394 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,435 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,474 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,513 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,554 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,597 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:18,649 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:18,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:18,650 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,694 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:18,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:18,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:18,740 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,784 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,835 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,890 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,936 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,937 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:18,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:18,993 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,039 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,087 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,135 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,183 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,231 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,282 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:19,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:19,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:19,314 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,341 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,367 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,395 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,396 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,422 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,448 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,478 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,513 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,514 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,545 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,575 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,605 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,638 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,679 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,712 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,713 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:19,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:19,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:19,748 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,779 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:19,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:19,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:19,813 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,850 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,883 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,917 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,918 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,961 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:19,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:19,993 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,032 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,071 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,109 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,143 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,144 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,185 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:20,231 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,270 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,309 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,309 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,348 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,386 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,425 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,467 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:20,515 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,557 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,599 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,649 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:20,651 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,694 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:20,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:20,744 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,787 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,831 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,832 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,876 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,877 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,922 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,923 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:20,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:20,977 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,031 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,080 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,081 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,131 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,132 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:21,133 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:21,187 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,214 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,238 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,270 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,297 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,321 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:21,355 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,381 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,406 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:21,437 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,467 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,496 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,527 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,562 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,563 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:21,601 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,635 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:21,666 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,695 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,733 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,766 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,797 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,828 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:21,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:21,863 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,901 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,934 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:21,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:21,970 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,005 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,042 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,080 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,115 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,116 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,153 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,154 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,193 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,228 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,264 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,303 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,304 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,342 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:22,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:22,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:22,376 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,406 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,436 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,471 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,510 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,541 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,575 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,611 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,612 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,648 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,683 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,717 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,753 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,786 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,822 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,823 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,859 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,860 INFO L550 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,893 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:22,894 INFO L550 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:22,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:22,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:22,937 INFO L550 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:22,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:22,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:22,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:22,993 INFO L550 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,018 INFO L550 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,040 INFO L550 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,064 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,065 INFO L550 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,088 INFO L550 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,110 INFO L550 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:23,137 INFO L550 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,160 INFO L550 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:23,184 INFO L550 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:23,215 INFO L550 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:23,249 INFO L550 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,272 INFO L550 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,294 INFO L550 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,317 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,318 INFO L550 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,341 INFO L550 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,371 INFO L550 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,395 INFO L550 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,419 INFO L550 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,442 INFO L550 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,469 INFO L550 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,501 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,501 INFO L550 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:23,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:23,533 INFO L550 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,559 INFO L550 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,586 INFO L550 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,615 INFO L550 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,643 INFO L550 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,679 INFO L550 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,713 INFO L550 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,741 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,742 INFO L550 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,768 INFO L550 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,800 INFO L550 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,830 INFO L550 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,861 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,861 INFO L550 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,897 INFO L550 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,930 INFO L550 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:23,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:23,965 INFO L550 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,002 INFO L550 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,045 INFO L550 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,074 INFO L550 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,104 INFO L550 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,138 INFO L550 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,172 INFO L550 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,205 INFO L550 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,247 INFO L550 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,290 INFO L550 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,332 INFO L550 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,369 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,374 INFO L550 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,431 INFO L550 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,468 INFO L550 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,505 INFO L550 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,545 INFO L550 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,586 INFO L550 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:24,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:24,629 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:24,630 INFO L550 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,668 INFO L550 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,712 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,713 INFO L550 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,753 INFO L550 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,791 INFO L550 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,831 INFO L550 ElimStorePlain]: Start of recursive call 531: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,865 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,865 INFO L550 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,906 INFO L550 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:24,965 INFO L550 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:24,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:24,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:24,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:24,986 INFO L550 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,006 INFO L550 ElimStorePlain]: Start of recursive call 536: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,027 INFO L550 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:25,049 INFO L550 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,069 INFO L550 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,088 INFO L550 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,107 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:25,108 INFO L550 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,130 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,131 INFO L550 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:25,152 INFO L550 ElimStorePlain]: Start of recursive call 543: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,172 INFO L550 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:25,197 INFO L550 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,219 INFO L550 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,245 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,246 INFO L550 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,269 INFO L550 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,289 INFO L550 ElimStorePlain]: Start of recursive call 549: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,316 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,316 INFO L550 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:25,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:25,339 INFO L550 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,363 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,363 INFO L550 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,387 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,388 INFO L550 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,409 INFO L550 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,431 INFO L550 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,456 INFO L550 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,479 INFO L550 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,509 INFO L550 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,535 INFO L550 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,558 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,559 INFO L550 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,585 INFO L550 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,612 INFO L550 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,644 INFO L550 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,677 INFO L550 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,703 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,704 INFO L550 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,731 INFO L550 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,758 INFO L550 ElimStorePlain]: Start of recursive call 567: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,791 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,792 INFO L550 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,826 INFO L550 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,854 INFO L550 ElimStorePlain]: Start of recursive call 570: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,881 INFO L550 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,906 INFO L550 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,928 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,928 INFO L550 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,951 INFO L550 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:25,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:25,979 INFO L550 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,003 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,004 INFO L550 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,028 INFO L550 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,058 INFO L550 ElimStorePlain]: Start of recursive call 578: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,083 INFO L550 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,110 INFO L550 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,135 INFO L550 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,161 INFO L550 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,186 INFO L550 ElimStorePlain]: Start of recursive call 583: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,211 INFO L550 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,240 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,241 INFO L550 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,268 INFO L550 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,293 INFO L550 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,322 INFO L550 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,352 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,356 INFO L550 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,386 INFO L550 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,420 INFO L550 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,448 INFO L550 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,476 INFO L550 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,511 INFO L550 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,543 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,544 INFO L550 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,573 INFO L550 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,606 INFO L550 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,636 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,637 INFO L550 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,670 INFO L550 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:26,703 INFO L550 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,741 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:26,742 INFO L550 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,777 INFO L550 ElimStorePlain]: Start of recursive call 602: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,810 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,811 INFO L550 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,850 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:26,851 INFO L550 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,866 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,867 INFO L550 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:26,890 INFO L550 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,906 INFO L550 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,925 INFO L550 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,942 INFO L550 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,961 INFO L550 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:26,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:26,982 INFO L550 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:26,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:26,999 INFO L550 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,018 INFO L550 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,040 INFO L550 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,056 INFO L550 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,078 INFO L550 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,094 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,095 INFO L550 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,112 INFO L550 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,129 INFO L550 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,152 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:27,153 INFO L550 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,173 INFO L550 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,196 INFO L550 ElimStorePlain]: Start of recursive call 622: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,214 INFO L550 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,234 INFO L550 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,251 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,252 INFO L550 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,268 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,269 INFO L550 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,287 INFO L550 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,312 INFO L550 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,334 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,334 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:27,336 INFO L550 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,356 INFO L550 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,373 INFO L550 ElimStorePlain]: Start of recursive call 631: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,390 INFO L550 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,412 INFO L550 ElimStorePlain]: Start of recursive call 633: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,432 INFO L550 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,452 INFO L550 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,476 INFO L550 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,495 INFO L550 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,519 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,520 INFO L550 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,543 INFO L550 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,562 INFO L550 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,588 INFO L550 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,607 INFO L550 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,628 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,629 INFO L550 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,648 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,649 INFO L550 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,674 INFO L550 ElimStorePlain]: Start of recursive call 645: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,694 INFO L550 ElimStorePlain]: Start of recursive call 646: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,717 INFO L550 ElimStorePlain]: Start of recursive call 647: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:27,739 INFO L550 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,762 INFO L550 ElimStorePlain]: Start of recursive call 649: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,782 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,783 INFO L550 ElimStorePlain]: Start of recursive call 650: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,805 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,806 INFO L550 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,828 INFO L550 ElimStorePlain]: Start of recursive call 652: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,852 INFO L550 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,875 INFO L550 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,900 INFO L550 ElimStorePlain]: Start of recursive call 655: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,921 INFO L550 ElimStorePlain]: Start of recursive call 656: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,941 INFO L550 ElimStorePlain]: Start of recursive call 657: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:27,966 INFO L550 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:27,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:27,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:27,992 INFO L550 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,016 INFO L550 ElimStorePlain]: Start of recursive call 660: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,040 INFO L550 ElimStorePlain]: Start of recursive call 661: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,063 INFO L550 ElimStorePlain]: Start of recursive call 662: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,092 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:28,093 INFO L550 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,117 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,118 INFO L550 ElimStorePlain]: Start of recursive call 664: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,147 INFO L550 ElimStorePlain]: Start of recursive call 665: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:28,174 INFO L550 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,204 INFO L550 ElimStorePlain]: Start of recursive call 667: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,230 INFO L550 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,257 INFO L550 ElimStorePlain]: Start of recursive call 669: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,283 INFO L550 ElimStorePlain]: Start of recursive call 670: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:28,313 INFO L550 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:28,342 INFO L550 ElimStorePlain]: Start of recursive call 672: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,371 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:28,371 INFO L550 ElimStorePlain]: Start of recursive call 673: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,398 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,398 INFO L550 ElimStorePlain]: Start of recursive call 674: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,423 INFO L550 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,454 INFO L550 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,481 INFO L550 ElimStorePlain]: Start of recursive call 677: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,513 INFO L550 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,543 INFO L550 ElimStorePlain]: Start of recursive call 679: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,570 INFO L550 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,602 INFO L550 ElimStorePlain]: Start of recursive call 681: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,631 INFO L550 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:28,664 INFO L550 ElimStorePlain]: Start of recursive call 683: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,693 INFO L550 ElimStorePlain]: Start of recursive call 684: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:28,724 INFO L550 ElimStorePlain]: Start of recursive call 685: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,752 INFO L550 ElimStorePlain]: Start of recursive call 686: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:28,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:28,783 INFO L550 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,812 INFO L550 ElimStorePlain]: Start of recursive call 688: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,848 INFO L550 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,861 INFO L550 ElimStorePlain]: Start of recursive call 690: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,873 INFO L550 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,889 INFO L550 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,905 INFO L550 ElimStorePlain]: Start of recursive call 693: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,917 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,918 INFO L550 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,930 INFO L550 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,943 INFO L550 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,956 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,956 INFO L550 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,968 INFO L550 ElimStorePlain]: Start of recursive call 698: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,981 INFO L550 ElimStorePlain]: Start of recursive call 699: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:28,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:28,997 INFO L550 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,013 INFO L550 ElimStorePlain]: Start of recursive call 701: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,025 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:29,027 INFO L550 ElimStorePlain]: Start of recursive call 702: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,043 INFO L550 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,056 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,057 INFO L550 ElimStorePlain]: Start of recursive call 704: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,071 INFO L550 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,085 INFO L550 ElimStorePlain]: Start of recursive call 706: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,099 INFO L550 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,111 INFO L550 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,125 INFO L550 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,141 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,141 INFO L550 ElimStorePlain]: Start of recursive call 710: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,158 INFO L550 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,172 INFO L550 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,189 INFO L550 ElimStorePlain]: Start of recursive call 713: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,204 INFO L550 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,216 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,217 INFO L550 ElimStorePlain]: Start of recursive call 715: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,230 INFO L550 ElimStorePlain]: Start of recursive call 716: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,243 INFO L550 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,257 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,258 INFO L550 ElimStorePlain]: Start of recursive call 718: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,271 INFO L550 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,284 INFO L550 ElimStorePlain]: Start of recursive call 720: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,298 INFO L550 ElimStorePlain]: Start of recursive call 721: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:29,316 INFO L550 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,329 INFO L550 ElimStorePlain]: Start of recursive call 723: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,345 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,346 INFO L550 ElimStorePlain]: Start of recursive call 724: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:29,362 INFO L550 ElimStorePlain]: Start of recursive call 725: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,378 INFO L550 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,393 INFO L550 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:29,412 INFO L550 ElimStorePlain]: Start of recursive call 728: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,429 INFO L550 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,445 INFO L550 ElimStorePlain]: Start of recursive call 730: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,460 INFO L550 ElimStorePlain]: Start of recursive call 731: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,477 INFO L550 ElimStorePlain]: Start of recursive call 732: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,493 INFO L550 ElimStorePlain]: Start of recursive call 733: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,507 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,508 INFO L550 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,524 INFO L550 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,539 INFO L550 ElimStorePlain]: Start of recursive call 736: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,552 INFO L550 ElimStorePlain]: Start of recursive call 737: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,567 INFO L550 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,582 INFO L550 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,597 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,598 INFO L550 ElimStorePlain]: Start of recursive call 740: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,611 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,612 INFO L550 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,626 INFO L550 ElimStorePlain]: Start of recursive call 742: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:29,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:29,643 INFO L550 ElimStorePlain]: Start of recursive call 743: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,657 INFO L550 ElimStorePlain]: Start of recursive call 744: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,672 INFO L550 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,688 INFO L550 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,703 INFO L550 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,716 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,717 INFO L550 ElimStorePlain]: Start of recursive call 748: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,733 INFO L550 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,750 INFO L550 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,766 INFO L550 ElimStorePlain]: Start of recursive call 751: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,784 INFO L550 ElimStorePlain]: Start of recursive call 752: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,798 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,799 INFO L550 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,818 INFO L550 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,835 INFO L550 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,852 INFO L550 ElimStorePlain]: Start of recursive call 756: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,871 INFO L550 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,888 INFO L550 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,903 INFO L550 ElimStorePlain]: Start of recursive call 759: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,915 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,916 INFO L550 ElimStorePlain]: Start of recursive call 760: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,929 INFO L550 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,946 INFO L550 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,959 INFO L550 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,972 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,973 INFO L550 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:29,987 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:29,988 INFO L550 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,002 INFO L550 ElimStorePlain]: Start of recursive call 766: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,018 INFO L550 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,030 INFO L550 ElimStorePlain]: Start of recursive call 768: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,047 INFO L550 ElimStorePlain]: Start of recursive call 769: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,064 INFO L550 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,078 INFO L550 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,091 INFO L550 ElimStorePlain]: Start of recursive call 772: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,105 INFO L550 ElimStorePlain]: Start of recursive call 773: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,122 INFO L550 ElimStorePlain]: Start of recursive call 774: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,135 INFO L550 ElimStorePlain]: Start of recursive call 775: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,163 INFO L550 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,181 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,182 INFO L550 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:30,199 INFO L550 ElimStorePlain]: Start of recursive call 778: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,213 INFO L550 ElimStorePlain]: Start of recursive call 779: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:30,227 INFO L550 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:30,244 INFO L550 ElimStorePlain]: Start of recursive call 781: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,257 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,258 INFO L550 ElimStorePlain]: Start of recursive call 782: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,271 INFO L550 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,284 INFO L550 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,297 INFO L550 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,312 INFO L550 ElimStorePlain]: Start of recursive call 786: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,326 INFO L550 ElimStorePlain]: Start of recursive call 787: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,341 INFO L550 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,355 INFO L550 ElimStorePlain]: Start of recursive call 789: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,367 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,368 INFO L550 ElimStorePlain]: Start of recursive call 790: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,382 INFO L550 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,397 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,398 INFO L550 ElimStorePlain]: Start of recursive call 792: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,413 INFO L550 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,427 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,427 INFO L550 ElimStorePlain]: Start of recursive call 794: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,440 INFO L550 ElimStorePlain]: Start of recursive call 795: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,455 INFO L550 ElimStorePlain]: Start of recursive call 796: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,469 INFO L550 ElimStorePlain]: Start of recursive call 797: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,481 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,482 INFO L550 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:30,496 INFO L550 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,509 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,510 INFO L550 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,524 INFO L550 ElimStorePlain]: Start of recursive call 801: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,538 INFO L550 ElimStorePlain]: Start of recursive call 802: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,550 INFO L550 ElimStorePlain]: Start of recursive call 803: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,564 INFO L550 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,577 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,578 INFO L550 ElimStorePlain]: Start of recursive call 805: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,592 INFO L550 ElimStorePlain]: Start of recursive call 806: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,604 INFO L550 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,618 INFO L550 ElimStorePlain]: Start of recursive call 808: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,630 INFO L550 ElimStorePlain]: Start of recursive call 809: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,642 INFO L550 ElimStorePlain]: Start of recursive call 810: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,657 INFO L550 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,684 INFO L550 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:30,693 INFO L550 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,700 INFO L550 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,708 INFO L550 ElimStorePlain]: Start of recursive call 815: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,715 INFO L550 ElimStorePlain]: Start of recursive call 816: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,724 INFO L550 ElimStorePlain]: Start of recursive call 817: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,732 INFO L550 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,740 INFO L550 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,746 INFO L550 ElimStorePlain]: Start of recursive call 820: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,753 INFO L550 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,760 INFO L550 ElimStorePlain]: Start of recursive call 822: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,766 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,767 INFO L550 ElimStorePlain]: Start of recursive call 823: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,773 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,774 INFO L550 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,780 INFO L550 ElimStorePlain]: Start of recursive call 825: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,787 INFO L550 ElimStorePlain]: Start of recursive call 826: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,793 INFO L550 ElimStorePlain]: Start of recursive call 827: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,800 INFO L550 ElimStorePlain]: Start of recursive call 828: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,806 INFO L550 ElimStorePlain]: Start of recursive call 829: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,813 INFO L550 ElimStorePlain]: Start of recursive call 830: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,819 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,820 INFO L550 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,826 INFO L550 ElimStorePlain]: Start of recursive call 832: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,832 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,833 INFO L550 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,839 INFO L550 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,846 INFO L550 ElimStorePlain]: Start of recursive call 835: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,852 INFO L550 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,857 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,858 INFO L550 ElimStorePlain]: Start of recursive call 837: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,864 INFO L550 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,871 INFO L550 ElimStorePlain]: Start of recursive call 839: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,877 INFO L550 ElimStorePlain]: Start of recursive call 840: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,883 INFO L550 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,888 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,889 INFO L550 ElimStorePlain]: Start of recursive call 842: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,895 INFO L550 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,903 INFO L550 ElimStorePlain]: Start of recursive call 844: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,909 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,909 INFO L550 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,915 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,916 INFO L550 ElimStorePlain]: Start of recursive call 846: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:30,923 INFO L550 ElimStorePlain]: Start of recursive call 847: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,928 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,929 INFO L550 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,935 INFO L550 ElimStorePlain]: Start of recursive call 849: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,940 INFO L550 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,946 INFO L550 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,952 INFO L550 ElimStorePlain]: Start of recursive call 852: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:30,959 INFO L550 ElimStorePlain]: Start of recursive call 853: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,964 INFO L550 ElimStorePlain]: Start of recursive call 854: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,969 INFO L550 ElimStorePlain]: Start of recursive call 855: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,975 INFO L550 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,980 INFO L550 ElimStorePlain]: Start of recursive call 857: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,985 INFO L550 ElimStorePlain]: Start of recursive call 858: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:30,990 INFO L550 ElimStorePlain]: Start of recursive call 859: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:30,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:30,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:30,996 INFO L550 ElimStorePlain]: Start of recursive call 860: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,490 WARN L205 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 56 [2021-03-10 22:07:31,490 INFO L628 ElimStorePlain]: treesize reduction 370, result has 54.6 percent of original size [2021-03-10 22:07:31,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:31,496 INFO L550 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:31,501 INFO L550 ElimStorePlain]: Start of recursive call 862: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,505 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:31,506 INFO L550 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:31,511 INFO L550 ElimStorePlain]: Start of recursive call 864: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:31,516 INFO L550 ElimStorePlain]: Start of recursive call 865: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:31,520 INFO L550 ElimStorePlain]: Start of recursive call 866: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,524 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:31,525 INFO L550 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:31,530 INFO L550 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,533 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:31,534 INFO L550 ElimStorePlain]: Start of recursive call 869: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:31,538 INFO L550 ElimStorePlain]: Start of recursive call 870: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:31,542 INFO L550 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:31,546 INFO L550 ElimStorePlain]: Start of recursive call 872: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:31,676 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-03-10 22:07:31,676 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:07:31,679 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: and 8 xjuncts. [2021-03-10 22:07:31,679 INFO L247 ElimStorePlain]: Needed 872 recursive calls to eliminate 3 variables, input treesize:50790, output treesize:177 [2021-03-10 22:07:31,797 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 39 [2021-03-10 22:07:32,014 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:07:32,014 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:07:32,015 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:07:32,015 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [891865968] [2021-03-10 22:07:32,015 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:07:32,015 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:07:32,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:07:32,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:07:32,015 INFO L87 Difference]: Start difference. First operand 494 states and 1489 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:07:32,486 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 74 [2021-03-10 22:07:32,754 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2021-03-10 22:07:32,974 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2021-03-10 22:07:33,262 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 36 [2021-03-10 22:07:33,659 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 46 [2021-03-10 22:07:33,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:07:33,837 INFO L93 Difference]: Finished difference Result 844 states and 2420 transitions. [2021-03-10 22:07:33,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-10 22:07:33,838 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:07:33,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:07:33,839 INFO L225 Difference]: With dead ends: 844 [2021-03-10 22:07:33,839 INFO L226 Difference]: Without dead ends: 769 [2021-03-10 22:07:33,839 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 2416.9ms TimeCoverageRelationStatistics Valid=164, Invalid=592, Unknown=0, NotChecked=0, Total=756 [2021-03-10 22:07:33,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 769 states. [2021-03-10 22:07:33,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 769 to 510. [2021-03-10 22:07:33,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 510 states, 509 states have (on average 3.0510805500982316) internal successors, (1553), 509 states have internal predecessors, (1553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:07:33,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 510 states and 1553 transitions. [2021-03-10 22:07:33,846 INFO L78 Accepts]: Start accepts. Automaton has 510 states and 1553 transitions. Word has length 20 [2021-03-10 22:07:33,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:07:33,846 INFO L480 AbstractCegarLoop]: Abstraction has 510 states and 1553 transitions. [2021-03-10 22:07:33,846 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:07:33,846 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1553 transitions. [2021-03-10 22:07:33,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:07:33,847 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:07:33,847 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:07:34,068 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2571 [2021-03-10 22:07:34,068 INFO L428 AbstractCegarLoop]: === Iteration 77 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:07:34,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:07:34,069 INFO L82 PathProgramCache]: Analyzing trace with hash -859974666, now seen corresponding path program 26 times [2021-03-10 22:07:34,069 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:07:34,069 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421273498] [2021-03-10 22:07:34,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:07:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:07:34,306 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:07:34,306 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1421273498] [2021-03-10 22:07:34,306 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [370798375] [2021-03-10 22:07:34,306 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:07:34,335 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:07:34,336 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:07:34,336 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:07:34,337 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:07:35,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:35,498 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,513 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:35,526 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,538 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,554 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:35,565 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:35,577 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,589 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,601 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,613 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,621 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,630 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,639 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:35,640 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:35,651 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:35,661 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,673 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:35,673 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,684 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,684 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:35,686 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,698 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,708 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,709 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,717 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,732 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,741 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:35,751 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,762 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:35,772 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,780 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,788 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,788 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,798 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,799 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,807 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:35,819 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,830 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,838 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,849 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,857 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,858 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:35,869 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,879 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,890 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,890 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,901 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,911 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:35,912 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,922 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:35,923 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,932 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,940 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:07:35,951 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:35,962 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,971 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:35,972 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:35,982 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:35,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:35,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:35,993 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,003 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,003 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,013 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,021 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,022 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,031 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:36,033 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,042 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,052 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:36,062 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:36,074 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,082 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,090 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,098 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,106 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,106 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,116 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,126 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,136 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,145 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,154 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,154 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:36,155 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,165 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,175 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,183 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:07:36,198 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,207 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:36,217 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,225 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,234 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,244 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:36,255 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:36,266 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,274 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,297 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,305 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:36,314 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,321 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,328 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,334 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,341 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,346 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,347 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,354 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,355 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,361 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,361 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,369 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:36,381 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,388 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,389 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,395 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,395 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,403 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,409 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,417 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,424 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,425 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,432 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,440 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,466 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,475 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,485 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,495 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,503 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,509 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,516 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,522 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,529 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,535 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,540 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,541 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,549 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,556 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,563 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,570 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,576 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,582 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,588 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,594 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,599 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,604 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,609 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,610 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,615 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,615 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,622 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,629 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,636 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,641 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,647 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,653 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,659 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,664 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,669 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,676 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,681 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,686 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,691 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,695 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,696 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,701 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,706 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,712 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:36,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:36,719 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,723 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,728 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,733 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,733 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:36,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:36,737 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:37,289 WARN L205 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 56 [2021-03-10 22:07:37,289 INFO L628 ElimStorePlain]: treesize reduction 189, result has 78.0 percent of original size [2021-03-10 22:07:37,296 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:07:37,296 INFO L247 ElimStorePlain]: Needed 142 recursive calls to eliminate 2 variables, input treesize:7048, output treesize:669 [2021-03-10 22:07:37,589 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-03-10 22:07:37,877 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2021-03-10 22:07:38,175 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-03-10 22:07:40,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:07:40,415 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:07:40,415 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:07:40,415 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [52002186] [2021-03-10 22:07:40,415 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:07:40,415 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:07:40,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:07:40,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=251, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:07:40,416 INFO L87 Difference]: Start difference. First operand 510 states and 1553 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:07:41,381 WARN L205 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 171 [2021-03-10 22:07:41,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:07:41,528 INFO L93 Difference]: Finished difference Result 647 states and 1928 transitions. [2021-03-10 22:07:41,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-03-10 22:07:41,528 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:07:41,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:07:41,529 INFO L225 Difference]: With dead ends: 647 [2021-03-10 22:07:41,529 INFO L226 Difference]: Without dead ends: 632 [2021-03-10 22:07:41,529 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 1708.4ms TimeCoverageRelationStatistics Valid=68, Invalid=312, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:07:41,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states. [2021-03-10 22:07:41,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 515. [2021-03-10 22:07:41,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 515 states, 514 states have (on average 3.0603112840466924) internal successors, (1573), 514 states have internal predecessors, (1573), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:07:41,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 515 states and 1573 transitions. [2021-03-10 22:07:41,535 INFO L78 Accepts]: Start accepts. Automaton has 515 states and 1573 transitions. Word has length 20 [2021-03-10 22:07:41,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:07:41,535 INFO L480 AbstractCegarLoop]: Abstraction has 515 states and 1573 transitions. [2021-03-10 22:07:41,535 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:07:41,535 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1573 transitions. [2021-03-10 22:07:41,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:07:41,536 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:07:41,536 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:07:41,736 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5476 [2021-03-10 22:07:41,737 INFO L428 AbstractCegarLoop]: === Iteration 78 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:07:41,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:07:41,737 INFO L82 PathProgramCache]: Analyzing trace with hash -285848954, now seen corresponding path program 27 times [2021-03-10 22:07:41,737 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:07:41,737 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076478134] [2021-03-10 22:07:41,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:07:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:07:42,016 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:07:42,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076478134] [2021-03-10 22:07:42,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [248057603] [2021-03-10 22:07:42,016 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:07:42,045 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-10 22:07:42,045 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:07:42,045 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:07:42,046 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:07:42,176 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2021-03-10 22:07:46,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,485 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:46,486 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:46,530 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:07:46,595 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:46,641 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,691 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:46,692 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:46,730 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:46,757 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:46,783 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:46,810 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:46,837 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:46,865 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,899 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:46,901 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:46,934 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:46,963 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:46,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:46,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:46,996 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,026 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,056 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,057 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:47,089 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,130 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:47,131 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,164 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,197 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,231 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:47,268 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,303 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:47,349 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,386 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,423 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:47,469 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:47,516 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:47,558 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:47,606 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,645 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,686 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,726 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,766 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,767 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,810 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:47,811 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:47,862 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,903 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:47,904 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:47,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:47,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:47,956 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,001 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,045 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,089 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,135 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,177 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:48,222 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,268 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,269 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,315 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:48,371 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:48,404 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:48,437 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,462 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,494 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:48,522 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:48,550 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,576 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,603 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,630 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:48,658 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:48,695 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,722 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,723 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,751 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:48,789 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:48,820 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,850 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,879 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,880 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,909 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:48,947 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:48,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:48,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:48,983 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,016 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,048 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,049 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,090 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:49,091 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:49,135 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:49,173 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:49,212 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,255 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,291 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:49,332 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:49,379 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,417 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,456 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,456 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:49,458 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,498 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,545 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:49,589 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:49,634 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:49,679 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,719 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,762 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:49,807 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,851 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:49,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:49,896 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,940 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:49,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:49,992 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,043 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,044 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,100 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,123 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,150 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,176 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,207 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,235 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,266 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,291 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,316 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,341 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,368 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,395 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,422 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,450 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:50,480 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,509 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,510 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,545 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,575 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,605 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,635 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,665 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,666 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:50,706 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,745 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,779 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,812 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,847 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:50,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:50,849 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,884 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,918 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,919 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:50,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:50,962 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,005 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:51,043 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,088 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,126 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,165 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,204 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,243 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:51,284 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,325 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,371 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,417 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,418 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,459 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,500 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,544 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:51,545 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:51,590 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,639 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,683 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,726 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:51,726 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,770 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:51,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:51,818 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,881 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,882 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,911 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,943 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,966 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:51,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:51,989 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,011 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:52,036 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,058 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,059 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,082 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,105 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,128 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,152 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:52,153 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,182 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,206 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,230 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,259 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,284 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,308 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,334 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,361 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,390 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,417 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,442 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:52,470 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,499 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,527 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,557 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,588 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,615 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,616 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,650 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,679 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,709 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:52,739 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:52,740 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,770 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,800 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,837 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,869 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,870 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,904 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,905 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,935 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,965 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:52,995 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:52,996 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,026 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,056 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,089 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,128 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:53,164 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:53,200 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,233 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,234 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,268 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,268 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,303 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,337 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,372 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,414 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,449 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,498 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,520 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,521 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:53,522 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:53,546 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:53,585 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,615 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,616 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,654 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,677 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,699 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:53,723 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,746 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,768 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,791 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,819 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,820 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,845 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:53,846 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:53,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:53,873 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,896 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,921 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,946 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,971 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:53,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:53,997 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,024 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,050 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,083 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,112 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,139 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,175 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:54,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:54,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:54,206 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,243 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,273 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,309 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,310 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,342 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:54,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:54,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:54,376 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,407 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,408 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,446 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,478 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,513 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,547 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,581 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,622 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,657 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:54,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:54,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:54,695 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,729 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,730 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,765 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,802 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,838 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,881 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,924 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,961 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:54,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:54,998 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,037 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,075 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,114 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,153 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,154 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,196 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,236 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,282 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,328 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,369 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,417 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,418 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,440 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,461 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:55,485 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,507 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,535 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:55,558 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,581 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,603 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,604 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,627 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,650 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,674 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,697 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,721 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,745 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,770 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,794 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,795 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,820 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,821 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,848 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,875 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:55,905 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:55,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:55,935 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,966 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:55,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:55,989 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,014 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,039 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:56,040 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,064 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,065 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,095 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,120 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,121 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,148 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,175 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,207 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,208 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,236 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,264 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,298 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,333 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,367 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,368 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,400 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:56,400 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,431 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,462 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,498 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:56,530 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,565 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,594 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,630 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,659 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:56,693 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,723 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:56,758 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,790 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,822 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,857 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:56,858 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,892 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:56,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:56,894 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,926 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,960 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:56,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:56,995 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,028 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,068 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,103 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,138 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:57,175 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,211 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,247 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,284 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,325 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:57,365 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,403 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,445 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,483 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,526 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:57,566 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,605 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,605 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,644 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,683 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:57,723 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,762 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,802 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,842 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:57,883 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:57,923 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:57,978 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:57,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,996 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:57,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:07:57,997 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,014 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,031 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,047 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:58,066 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,083 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,104 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,122 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,139 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:58,140 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,162 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,162 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,179 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:58,198 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,215 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,215 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,237 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,254 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,273 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,290 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:58,311 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,329 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,346 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,347 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:58,366 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,384 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,407 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,408 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,427 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:58,429 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:58,452 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,471 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,472 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:58,495 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,515 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:58,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:07:58,547 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,569 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,591 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,611 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,612 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,635 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,657 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,680 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,703 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,730 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,754 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,773 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,773 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,791 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,792 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,812 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,836 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,856 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,876 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,897 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,922 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,943 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,964 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:58,986 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:58,987 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,009 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,036 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,064 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,087 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,110 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:59,136 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,161 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,185 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,211 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:07:59,239 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,265 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,291 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,316 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,316 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,342 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,343 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,369 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:07:59,398 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,425 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,426 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,453 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:59,454 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:07:59,484 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,513 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,546 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,575 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,605 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,634 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,663 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,693 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,721 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,751 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,782 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:07:59,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:07:59,814 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,845 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,876 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,911 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,943 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:07:59,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:07:59,977 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,009 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:00,043 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,076 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,109 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,141 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,142 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,180 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,213 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:00,246 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:00,282 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,315 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,349 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,413 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:00,428 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,442 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,456 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,470 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:00,485 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,499 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,512 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,526 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:00,542 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,556 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,570 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,583 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,584 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:00,600 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,614 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,631 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,648 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,649 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,663 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,677 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,691 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:00,708 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,722 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,723 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,741 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,756 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,771 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,786 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,801 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,815 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,816 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,831 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,832 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,851 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:00,868 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,884 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,884 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:00,904 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,927 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,945 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,962 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:00,979 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:00,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:00,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,000 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:01,000 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,017 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,032 INFO L550 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,047 INFO L550 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,061 INFO L550 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,076 INFO L550 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,096 INFO L550 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,112 INFO L550 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,126 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,127 INFO L550 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,141 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,142 INFO L550 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,157 INFO L550 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,175 INFO L550 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,194 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:01,194 INFO L550 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,213 INFO L550 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,233 INFO L550 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,250 INFO L550 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,272 INFO L550 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,294 INFO L550 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,312 INFO L550 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,330 INFO L550 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,349 INFO L550 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,366 INFO L550 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,383 INFO L550 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,400 INFO L550 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,417 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,418 INFO L550 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,435 INFO L550 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,452 INFO L550 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,470 INFO L550 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,487 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,488 INFO L550 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:01,507 INFO L550 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,530 INFO L550 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,549 INFO L550 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,570 INFO L550 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,588 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,589 INFO L550 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,611 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,612 INFO L550 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:01,635 INFO L550 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,652 INFO L550 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,667 INFO L550 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,683 INFO L550 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,703 INFO L550 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,719 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,720 INFO L550 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,736 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,737 INFO L550 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,753 INFO L550 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,770 INFO L550 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:01,789 INFO L550 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,807 INFO L550 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,825 INFO L550 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,843 INFO L550 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:01,864 INFO L550 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:01,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:01,884 INFO L550 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,903 INFO L550 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,925 INFO L550 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,946 INFO L550 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,965 INFO L550 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:01,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:01,985 INFO L550 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,009 INFO L550 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,030 INFO L550 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,051 INFO L550 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:02,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:02,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:02,073 INFO L550 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,092 INFO L550 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:02,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:02,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:02,116 INFO L550 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,137 INFO L550 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,157 INFO L550 ElimStorePlain]: Start of recursive call 531: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,176 INFO L550 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,197 INFO L550 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,220 INFO L550 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,243 INFO L550 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,263 INFO L550 ElimStorePlain]: Start of recursive call 536: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,303 INFO L550 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,324 INFO L550 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,342 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,343 INFO L550 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,362 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,362 INFO L550 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,382 INFO L550 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,402 INFO L550 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,422 INFO L550 ElimStorePlain]: Start of recursive call 543: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,442 INFO L550 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,462 INFO L550 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,485 INFO L550 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,506 INFO L550 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,527 INFO L550 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:02,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:02,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:02,548 INFO L550 ElimStorePlain]: Start of recursive call 549: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,573 INFO L550 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,596 INFO L550 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,616 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,617 INFO L550 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,633 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,634 INFO L550 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,651 INFO L550 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,668 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,669 INFO L550 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,689 INFO L550 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,707 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,708 INFO L550 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,728 INFO L550 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,745 INFO L550 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,762 INFO L550 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,781 INFO L550 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,801 INFO L550 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,819 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,819 INFO L550 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,837 INFO L550 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,854 INFO L550 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,871 INFO L550 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,890 INFO L550 ElimStorePlain]: Start of recursive call 567: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,911 INFO L550 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,950 INFO L550 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,958 INFO L550 ElimStorePlain]: Start of recursive call 570: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,966 INFO L550 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,976 INFO L550 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,984 INFO L550 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:02,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:02,993 INFO L550 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,001 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,003 INFO L550 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,013 INFO L550 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,021 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,021 INFO L550 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,029 INFO L550 ElimStorePlain]: Start of recursive call 578: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,039 INFO L550 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,047 INFO L550 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,055 INFO L550 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,063 INFO L550 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,070 INFO L550 ElimStorePlain]: Start of recursive call 583: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,078 INFO L550 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,085 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,086 INFO L550 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,093 INFO L550 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,102 INFO L550 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,112 INFO L550 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,120 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,121 INFO L550 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,128 INFO L550 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,136 INFO L550 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,145 INFO L550 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,152 INFO L550 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,159 INFO L550 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,167 INFO L550 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,174 INFO L550 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,181 INFO L550 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,188 INFO L550 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,197 INFO L550 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,205 INFO L550 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,213 INFO L550 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,221 INFO L550 ElimStorePlain]: Start of recursive call 602: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,228 INFO L550 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,236 INFO L550 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,243 INFO L550 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,250 INFO L550 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,257 INFO L550 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,264 INFO L550 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,271 INFO L550 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,279 INFO L550 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,288 INFO L550 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,296 INFO L550 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,302 INFO L550 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,309 INFO L550 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,317 INFO L550 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,324 INFO L550 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,331 INFO L550 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,337 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,337 INFO L550 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,344 INFO L550 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,351 INFO L550 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,359 INFO L550 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,365 INFO L550 ElimStorePlain]: Start of recursive call 622: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,372 INFO L550 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,378 INFO L550 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,383 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,384 INFO L550 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,390 INFO L550 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,395 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,396 INFO L550 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,402 INFO L550 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,409 INFO L550 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,415 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,415 INFO L550 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,421 INFO L550 ElimStorePlain]: Start of recursive call 631: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,427 INFO L550 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,433 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,434 INFO L550 ElimStorePlain]: Start of recursive call 633: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,439 INFO L550 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,446 INFO L550 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,452 INFO L550 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,459 INFO L550 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,465 INFO L550 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,470 INFO L550 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,475 INFO L550 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,482 INFO L550 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,489 INFO L550 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:03,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:03,496 INFO L550 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:03,500 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:03,501 INFO L550 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:04,199 WARN L205 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 60 [2021-03-10 22:08:04,199 INFO L628 ElimStorePlain]: treesize reduction 266, result has 74.3 percent of original size [2021-03-10 22:08:04,207 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:08:04,207 INFO L247 ElimStorePlain]: Needed 644 recursive calls to eliminate 2 variables, input treesize:37140, output treesize:769 [2021-03-10 22:08:04,570 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-03-10 22:08:04,917 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-10 22:08:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:10,068 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:08:10,069 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:08:10,069 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572703375] [2021-03-10 22:08:10,069 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:08:10,069 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:08:10,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:08:10,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=242, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:08:10,069 INFO L87 Difference]: Start difference. First operand 515 states and 1573 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:10,855 WARN L205 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 162 [2021-03-10 22:08:11,133 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 33 [2021-03-10 22:08:11,385 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 31 [2021-03-10 22:08:11,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:08:11,523 INFO L93 Difference]: Finished difference Result 682 states and 1987 transitions. [2021-03-10 22:08:11,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-10 22:08:11,523 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:08:11,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:08:11,524 INFO L225 Difference]: With dead ends: 682 [2021-03-10 22:08:11,524 INFO L226 Difference]: Without dead ends: 637 [2021-03-10 22:08:11,524 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 157 ImplicationChecksByTransitivity, 2114.5ms TimeCoverageRelationStatistics Valid=104, Invalid=402, Unknown=0, NotChecked=0, Total=506 [2021-03-10 22:08:11,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 637 states. [2021-03-10 22:08:11,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 637 to 521. [2021-03-10 22:08:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 521 states, 520 states have (on average 3.078846153846154) internal successors, (1601), 520 states have internal predecessors, (1601), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 521 states and 1601 transitions. [2021-03-10 22:08:11,530 INFO L78 Accepts]: Start accepts. Automaton has 521 states and 1601 transitions. Word has length 20 [2021-03-10 22:08:11,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:08:11,530 INFO L480 AbstractCegarLoop]: Abstraction has 521 states and 1601 transitions. [2021-03-10 22:08:11,530 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1601 transitions. [2021-03-10 22:08:11,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:08:11,531 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:08:11,531 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:08:11,731 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6292 [2021-03-10 22:08:11,732 INFO L428 AbstractCegarLoop]: === Iteration 79 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:08:11,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:08:11,732 INFO L82 PathProgramCache]: Analyzing trace with hash 1660810678, now seen corresponding path program 28 times [2021-03-10 22:08:11,732 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:08:11,732 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [441224940] [2021-03-10 22:08:11,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:08:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:08:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:12,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [441224940] [2021-03-10 22:08:12,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [574478465] [2021-03-10 22:08:12,089 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:08:12,123 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:08:12,123 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:08:12,123 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:08:12,124 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:08:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:12,665 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:08:12,665 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:08:12,665 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [936360550] [2021-03-10 22:08:12,665 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:08:12,665 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:08:12,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:08:12,666 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=298, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:08:12,666 INFO L87 Difference]: Start difference. First operand 521 states and 1601 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:12,800 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 56 [2021-03-10 22:08:12,966 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 60 [2021-03-10 22:08:13,212 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 57 [2021-03-10 22:08:13,428 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2021-03-10 22:08:13,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:08:13,915 INFO L93 Difference]: Finished difference Result 721 states and 2160 transitions. [2021-03-10 22:08:13,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-10 22:08:13,916 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:08:13,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:08:13,917 INFO L225 Difference]: With dead ends: 721 [2021-03-10 22:08:13,917 INFO L226 Difference]: Without dead ends: 706 [2021-03-10 22:08:13,917 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 1711.3ms TimeCoverageRelationStatistics Valid=207, Invalid=663, Unknown=0, NotChecked=0, Total=870 [2021-03-10 22:08:13,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 706 states. [2021-03-10 22:08:13,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 706 to 521. [2021-03-10 22:08:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 521 states, 520 states have (on average 3.078846153846154) internal successors, (1601), 520 states have internal predecessors, (1601), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 521 states and 1601 transitions. [2021-03-10 22:08:13,922 INFO L78 Accepts]: Start accepts. Automaton has 521 states and 1601 transitions. Word has length 20 [2021-03-10 22:08:13,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:08:13,923 INFO L480 AbstractCegarLoop]: Abstraction has 521 states and 1601 transitions. [2021-03-10 22:08:13,923 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1601 transitions. [2021-03-10 22:08:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:08:13,923 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:08:13,923 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:08:14,124 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8022 [2021-03-10 22:08:14,124 INFO L428 AbstractCegarLoop]: === Iteration 80 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:08:14,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:08:14,124 INFO L82 PathProgramCache]: Analyzing trace with hash 100382162, now seen corresponding path program 29 times [2021-03-10 22:08:14,124 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:08:14,124 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028206941] [2021-03-10 22:08:14,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:08:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:08:14,571 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:14,571 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1028206941] [2021-03-10 22:08:14,571 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1200190874] [2021-03-10 22:08:14,571 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:08:14,599 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-03-10 22:08:14,599 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:08:14,600 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:08:14,600 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:08:14,748 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 42 [2021-03-10 22:08:15,023 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 57 [2021-03-10 22:08:15,218 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 50 [2021-03-10 22:08:15,395 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:15,395 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:08:15,395 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:08:15,396 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039765009] [2021-03-10 22:08:15,396 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:08:15,396 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:08:15,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:08:15,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=321, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:08:15,396 INFO L87 Difference]: Start difference. First operand 521 states and 1601 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:15,572 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 54 [2021-03-10 22:08:15,872 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 50 [2021-03-10 22:08:16,233 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2021-03-10 22:08:16,507 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 64 [2021-03-10 22:08:16,746 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 61 [2021-03-10 22:08:16,898 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 62 [2021-03-10 22:08:17,051 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 51 [2021-03-10 22:08:17,261 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 62 [2021-03-10 22:08:17,513 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 61 [2021-03-10 22:08:17,714 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 47 [2021-03-10 22:08:18,132 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 53 [2021-03-10 22:08:18,375 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 44 [2021-03-10 22:08:18,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:08:18,433 INFO L93 Difference]: Finished difference Result 942 states and 2720 transitions. [2021-03-10 22:08:18,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-10 22:08:18,434 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:08:18,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:08:18,435 INFO L225 Difference]: With dead ends: 942 [2021-03-10 22:08:18,435 INFO L226 Difference]: Without dead ends: 867 [2021-03-10 22:08:18,435 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 300 ImplicationChecksByTransitivity, 3461.2ms TimeCoverageRelationStatistics Valid=246, Invalid=1160, Unknown=0, NotChecked=0, Total=1406 [2021-03-10 22:08:18,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 867 states. [2021-03-10 22:08:18,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 867 to 526. [2021-03-10 22:08:18,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 526 states, 525 states have (on average 3.0895238095238096) internal successors, (1622), 525 states have internal predecessors, (1622), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 1622 transitions. [2021-03-10 22:08:18,441 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 1622 transitions. Word has length 20 [2021-03-10 22:08:18,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:08:18,441 INFO L480 AbstractCegarLoop]: Abstraction has 526 states and 1622 transitions. [2021-03-10 22:08:18,441 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1622 transitions. [2021-03-10 22:08:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:08:18,442 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:08:18,442 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:08:18,642 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8039 [2021-03-10 22:08:18,642 INFO L428 AbstractCegarLoop]: === Iteration 81 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:08:18,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:08:18,643 INFO L82 PathProgramCache]: Analyzing trace with hash 608621446, now seen corresponding path program 30 times [2021-03-10 22:08:18,643 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:08:18,643 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1818885052] [2021-03-10 22:08:18,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:08:18,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:08:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:18,983 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1818885052] [2021-03-10 22:08:18,983 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1571841999] [2021-03-10 22:08:18,983 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:08:19,011 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-03-10 22:08:19,011 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:08:19,015 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:08:19,016 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:08:19,272 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2021-03-10 22:08:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:19,576 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:08:19,576 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:08:19,576 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1081469118] [2021-03-10 22:08:19,576 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:08:19,576 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:08:19,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:08:19,576 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=325, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:08:19,576 INFO L87 Difference]: Start difference. First operand 526 states and 1622 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:19,809 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2021-03-10 22:08:20,091 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 54 [2021-03-10 22:08:20,449 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2021-03-10 22:08:20,711 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 47 [2021-03-10 22:08:21,004 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 52 [2021-03-10 22:08:21,232 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 49 [2021-03-10 22:08:21,626 WARN L205 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 65 [2021-03-10 22:08:21,926 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 62 [2021-03-10 22:08:21,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:08:21,975 INFO L93 Difference]: Finished difference Result 840 states and 2441 transitions. [2021-03-10 22:08:21,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-10 22:08:21,976 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:08:21,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:08:21,977 INFO L225 Difference]: With dead ends: 840 [2021-03-10 22:08:21,977 INFO L226 Difference]: Without dead ends: 810 [2021-03-10 22:08:21,977 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 156 ImplicationChecksByTransitivity, 2806.4ms TimeCoverageRelationStatistics Valid=149, Invalid=721, Unknown=0, NotChecked=0, Total=870 [2021-03-10 22:08:21,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 810 states. [2021-03-10 22:08:21,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 810 to 548. [2021-03-10 22:08:21,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 548 states, 547 states have (on average 3.084095063985375) internal successors, (1687), 547 states have internal predecessors, (1687), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:21,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 548 states and 1687 transitions. [2021-03-10 22:08:21,986 INFO L78 Accepts]: Start accepts. Automaton has 548 states and 1687 transitions. Word has length 20 [2021-03-10 22:08:21,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:08:21,986 INFO L480 AbstractCegarLoop]: Abstraction has 548 states and 1687 transitions. [2021-03-10 22:08:21,986 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:08:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1687 transitions. [2021-03-10 22:08:21,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:08:21,987 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:08:21,987 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:08:22,203 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8067,31 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:08:22,203 INFO L428 AbstractCegarLoop]: === Iteration 82 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:08:22,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:08:22,204 INFO L82 PathProgramCache]: Analyzing trace with hash 1770148940, now seen corresponding path program 31 times [2021-03-10 22:08:22,204 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:08:22,204 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [622693432] [2021-03-10 22:08:22,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:08:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:08:22,529 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:08:22,529 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [622693432] [2021-03-10 22:08:22,529 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [588585152] [2021-03-10 22:08:22,529 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:08:22,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:08:22,557 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:08:22,558 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:08:22,716 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 46 [2021-03-10 22:08:26,103 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 13680 conjuctions. This might take some time... [2021-03-10 22:08:37,285 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 13680 conjuctions. [2021-03-10 22:08:37,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,422 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,465 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,511 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:37,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:37,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:37,562 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,609 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:37,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:37,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:37,612 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,664 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:37,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:37,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:37,728 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,774 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,775 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,810 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,846 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,896 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,937 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:37,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:37,980 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,024 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,024 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:38,026 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:38,072 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,117 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,160 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:08:38,217 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,263 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,319 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:08:38,378 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,427 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:38,479 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:38,532 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,582 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,583 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,633 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,634 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,686 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,736 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,737 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,790 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:38,854 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,918 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,919 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:38,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:38,964 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:38,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:38,997 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:39,036 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:39,074 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,110 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:39,158 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,195 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,244 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:39,244 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,284 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:39,327 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,366 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:39,410 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,451 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,493 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:39,548 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,601 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:39,602 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,647 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:39,696 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,741 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,786 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,832 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,833 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:39,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:39,891 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,936 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,936 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:39,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:39,992 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,050 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,096 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:40,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:40,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:40,153 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,200 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,202 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,249 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,297 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,346 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,346 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,397 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,447 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,499 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,550 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,601 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,657 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:40,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:40,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:40,722 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,777 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:40,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:40,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:40,836 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,890 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:40,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:40,947 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,009 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,048 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,049 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,088 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,119 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,119 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:08:41,161 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,193 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,194 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:41,230 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:41,265 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:41,309 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,342 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,342 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:41,388 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,424 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,460 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,497 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:41,538 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:41,588 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:41,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:41,639 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,677 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,678 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,718 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,762 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,803 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,804 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,846 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,891 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,934 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:41,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:41,979 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,027 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,027 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:42,028 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,074 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,123 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:42,124 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,181 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,228 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,276 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,326 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,375 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,427 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,478 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:42,533 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,585 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,636 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,637 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:42,695 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:42,753 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:42,819 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:42,878 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:42,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:42,937 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:42,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:42,994 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,052 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,082 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,112 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,141 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,142 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,173 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,204 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,235 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,265 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,265 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,299 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,332 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,366 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,400 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:43,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:43,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:43,446 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,483 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,531 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,569 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,607 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,645 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,685 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:43,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:43,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:43,736 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,778 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:43,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:43,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:43,831 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,873 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,916 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:43,956 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:43,957 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,002 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,043 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,044 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,090 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,138 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,184 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,232 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,279 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,280 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,330 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,379 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,380 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:44,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:44,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:44,440 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,490 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,542 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,593 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,645 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,698 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,752 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,807 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,861 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,862 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:44,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:44,926 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:44,927 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:44,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:44,982 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,067 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:45,068 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,105 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,134 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,163 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:45,164 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,202 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,232 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:45,271 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:08:45,311 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:45,352 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,391 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,392 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,423 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,454 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,486 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,487 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,528 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,529 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,563 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,564 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,599 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:45,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:45,638 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,674 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,719 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,720 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,758 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,759 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,798 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,838 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,878 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,920 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:45,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:45,962 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:46,006 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,048 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:46,049 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,093 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,138 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,185 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:46,186 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,239 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,240 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:46,290 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,340 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,340 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:46,341 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:46,399 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,455 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,501 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,502 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:46,552 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:46,612 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,662 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,712 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,713 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,765 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:46,766 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,826 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:46,875 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:46,875 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,927 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:46,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:46,980 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,031 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,031 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:47,032 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,094 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,095 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,151 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,207 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,208 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,236 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,264 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,291 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,321 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,349 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,349 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:47,388 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,415 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,416 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,453 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:47,454 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,485 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:47,524 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:47,565 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:47,605 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:08:47,606 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,638 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,671 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,704 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,738 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,739 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,773 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,808 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,852 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,890 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,927 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,928 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:47,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:47,966 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,006 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,007 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,054 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:48,096 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,136 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,177 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,218 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,260 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:48,305 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,348 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,398 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,399 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:48,446 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,490 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,535 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:08:48,591 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,636 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,636 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,684 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,732 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:08:48,789 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,840 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:48,841 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,890 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:48,940 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:48,941 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:48,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:48,993 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:49,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:49,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:49,053 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,113 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,164 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,216 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,217 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,268 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,269 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,321 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,348 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,374 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,400 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,427 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,454 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,481 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,516 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,545 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,573 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,573 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,603 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,604 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,633 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,634 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,663 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:49,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:49,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:49,697 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,728 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,762 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:49,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:49,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:08:49,795 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,829 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,862 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,863 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,898 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,935 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:49,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:49,979 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,017 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,056 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,102 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,143 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,184 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:50,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:50,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:50,228 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,277 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,319 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,360 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,402 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,452 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,495 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,539 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,585 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,630 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,674 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,728 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:50,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:50,773 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:50,774 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,829 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:50,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:50,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:50,880 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,935 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:50,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:50,982 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:51,053 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:51,115 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,165 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:51,215 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,268 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,323 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,375 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,428 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,483 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,540 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,541 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,568 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,595 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:51,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:08:51,624 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,651 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,688 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,728 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,768 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,807 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,839 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,868 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,869 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,903 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,936 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:51,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:51,977 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,010 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,043 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,044 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,078 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,113 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,149 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,185 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,222 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,259 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,297 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,334 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,373 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,412 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,452 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,492 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:52,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:52,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:52,536 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,576 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,616 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,617 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,665 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,709 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,751 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,794 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,845 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,888 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,889 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,932 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:52,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:52,977 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,029 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,073 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,126 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,127 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,181 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,235 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:53,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:53,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:53,285 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,333 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,382 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,432 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,480 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,528 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,529 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,577 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,578 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,635 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,684 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:53,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:53,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:53,689 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,747 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:53,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:53,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:53,798 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,849 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,909 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,932 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,962 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:53,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:53,986 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,010 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,033 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,034 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,060 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,087 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,114 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,141 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,177 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,203 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,229 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,255 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,282 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,310 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,310 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,339 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,369 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,398 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,399 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,429 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,459 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,490 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:54,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:54,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:54,525 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,557 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,592 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,632 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,633 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,668 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,668 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,705 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:54,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:54,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:54,744 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,780 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,817 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,855 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,893 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,938 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:54,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:54,977 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,017 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,058 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,105 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,106 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,147 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,189 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,237 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,286 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,328 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,371 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,415 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,459 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,504 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,548 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:55,596 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,644 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,697 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,744 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:55,793 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:55,842 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,892 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:55,894 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:55,946 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:55,996 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:55,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:55,998 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,049 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,049 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,050 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:56,050 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,099 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,150 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,214 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,236 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,257 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,279 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,301 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,302 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:56,325 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,348 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,369 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,370 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,399 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,429 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,454 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,479 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,509 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,540 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,565 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,597 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,623 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,655 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,655 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,684 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:56,685 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,711 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,712 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,740 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,769 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,798 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,828 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,864 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,893 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,894 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,925 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,962 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:56,963 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:56,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:56,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:56,999 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,031 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,064 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,065 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,098 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,139 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:57,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:57,176 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:57,176 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,211 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,247 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,290 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,326 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,361 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,362 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,400 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,438 INFO L550 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,476 INFO L550 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:57,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:57,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:08:57,516 INFO L550 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,555 INFO L550 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,601 INFO L550 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,647 INFO L550 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,687 INFO L550 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,728 INFO L550 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,769 INFO L550 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,810 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,811 INFO L550 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,853 INFO L550 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,896 INFO L550 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:57,939 INFO L550 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:57,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:57,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:57,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:57,985 INFO L550 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,026 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,027 INFO L550 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,076 INFO L550 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,126 INFO L550 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,177 INFO L550 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,222 INFO L550 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,255 INFO L550 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,290 INFO L550 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,334 INFO L550 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,369 INFO L550 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,404 INFO L550 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,440 INFO L550 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:58,479 INFO L550 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,532 INFO L550 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,551 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,551 INFO L550 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,571 INFO L550 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,592 INFO L550 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,610 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,611 INFO L550 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,631 INFO L550 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,657 INFO L550 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,677 INFO L550 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,698 INFO L550 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,719 INFO L550 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,741 INFO L550 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,761 INFO L550 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,782 INFO L550 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,803 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,804 INFO L550 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,826 INFO L550 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,848 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:58,850 INFO L550 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,871 INFO L550 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:58,895 INFO L550 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,917 INFO L550 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:58,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:58,939 INFO L550 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,961 INFO L550 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:58,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:58,983 INFO L550 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,011 INFO L550 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,034 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,034 INFO L550 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,058 INFO L550 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,082 INFO L550 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,106 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,107 INFO L550 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,137 INFO L550 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,168 INFO L550 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:59,196 INFO L550 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,223 INFO L550 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,249 INFO L550 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:08:59,279 INFO L550 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,307 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:59,308 INFO L550 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,336 INFO L550 ElimStorePlain]: Start of recursive call 531: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,365 INFO L550 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,393 INFO L550 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,422 INFO L550 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,452 INFO L550 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,482 INFO L550 ElimStorePlain]: Start of recursive call 536: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,513 INFO L550 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:08:59,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:08:59,547 INFO L550 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,581 INFO L550 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,613 INFO L550 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,645 INFO L550 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,679 INFO L550 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,719 INFO L550 ElimStorePlain]: Start of recursive call 543: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,753 INFO L550 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,787 INFO L550 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,822 INFO L550 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,857 INFO L550 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,892 INFO L550 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,928 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,929 INFO L550 ElimStorePlain]: Start of recursive call 549: End of recursive call: and 1 xjuncts. [2021-03-10 22:08:59,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:08:59,971 INFO L550 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,014 INFO L550 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,052 INFO L550 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,090 INFO L550 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,129 INFO L550 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,174 INFO L550 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,213 INFO L550 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,251 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,252 INFO L550 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,291 INFO L550 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,331 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,332 INFO L550 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,372 INFO L550 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,419 INFO L550 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,462 INFO L550 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,504 INFO L550 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,545 INFO L550 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,586 INFO L550 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,627 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,628 INFO L550 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:00,672 INFO L550 ElimStorePlain]: Start of recursive call 567: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,716 INFO L550 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,764 INFO L550 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,813 INFO L550 ElimStorePlain]: Start of recursive call 570: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:00,863 INFO L550 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,881 INFO L550 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:00,902 INFO L550 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,923 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:00,924 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:00,925 INFO L550 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,943 INFO L550 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,960 INFO L550 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,979 INFO L550 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:00,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:00,998 INFO L550 ElimStorePlain]: Start of recursive call 578: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,021 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,022 INFO L550 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,043 INFO L550 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,062 INFO L550 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,082 INFO L550 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:01,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:01,103 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:01,105 INFO L550 ElimStorePlain]: Start of recursive call 583: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,125 INFO L550 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,143 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,144 INFO L550 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,170 INFO L550 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,191 INFO L550 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,212 INFO L550 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,238 INFO L550 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,259 INFO L550 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,280 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,281 INFO L550 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,305 INFO L550 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,328 INFO L550 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,352 INFO L550 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:01,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:01,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:01,376 INFO L550 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,399 INFO L550 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,429 INFO L550 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,458 INFO L550 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,483 INFO L550 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,507 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,508 INFO L550 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,540 INFO L550 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,566 INFO L550 ElimStorePlain]: Start of recursive call 602: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,595 INFO L550 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,623 INFO L550 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,651 INFO L550 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,677 INFO L550 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,710 INFO L550 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,744 INFO L550 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,778 INFO L550 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,813 INFO L550 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,842 INFO L550 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,878 INFO L550 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,908 INFO L550 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,939 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,939 INFO L550 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:01,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:01,976 INFO L550 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,007 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,008 INFO L550 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,040 INFO L550 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,072 INFO L550 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,104 INFO L550 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,136 INFO L550 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,170 INFO L550 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,202 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,203 INFO L550 ElimStorePlain]: Start of recursive call 622: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,237 INFO L550 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,271 INFO L550 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,306 INFO L550 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,341 INFO L550 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,375 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,376 INFO L550 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,412 INFO L550 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,448 INFO L550 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,484 INFO L550 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,524 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,524 INFO L550 ElimStorePlain]: Start of recursive call 631: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,560 INFO L550 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,597 INFO L550 ElimStorePlain]: Start of recursive call 633: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:02,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:02,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:02,636 INFO L550 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,673 INFO L550 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,711 INFO L550 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,749 INFO L550 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,786 INFO L550 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,825 INFO L550 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:02,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:02,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:02,864 INFO L550 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,907 INFO L550 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,946 INFO L550 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:02,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:02,990 INFO L550 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,030 INFO L550 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,069 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,070 INFO L550 ElimStorePlain]: Start of recursive call 645: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,109 INFO L550 ElimStorePlain]: Start of recursive call 646: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,149 INFO L550 ElimStorePlain]: Start of recursive call 647: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:03,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:03,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:03,188 INFO L550 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,229 INFO L550 ElimStorePlain]: Start of recursive call 649: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,274 INFO L550 ElimStorePlain]: Start of recursive call 650: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,314 INFO L550 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,355 INFO L550 ElimStorePlain]: Start of recursive call 652: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,397 INFO L550 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,439 INFO L550 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,481 INFO L550 ElimStorePlain]: Start of recursive call 655: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,522 INFO L550 ElimStorePlain]: Start of recursive call 656: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,570 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,570 INFO L550 ElimStorePlain]: Start of recursive call 657: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,586 INFO L550 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,602 INFO L550 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,616 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,617 INFO L550 ElimStorePlain]: Start of recursive call 660: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,632 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,633 INFO L550 ElimStorePlain]: Start of recursive call 661: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,648 INFO L550 ElimStorePlain]: Start of recursive call 662: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,663 INFO L550 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,679 INFO L550 ElimStorePlain]: Start of recursive call 664: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,693 INFO L550 ElimStorePlain]: Start of recursive call 665: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,712 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,713 INFO L550 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,729 INFO L550 ElimStorePlain]: Start of recursive call 667: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,748 INFO L550 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,768 INFO L550 ElimStorePlain]: Start of recursive call 669: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,784 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,785 INFO L550 ElimStorePlain]: Start of recursive call 670: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,802 INFO L550 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,822 INFO L550 ElimStorePlain]: Start of recursive call 672: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,838 INFO L550 ElimStorePlain]: Start of recursive call 673: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,855 INFO L550 ElimStorePlain]: Start of recursive call 674: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,876 INFO L550 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,898 INFO L550 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,915 INFO L550 ElimStorePlain]: Start of recursive call 677: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,932 INFO L550 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,950 INFO L550 ElimStorePlain]: Start of recursive call 679: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,971 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:03,972 INFO L550 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:03,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:03,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:03,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:03,992 INFO L550 ElimStorePlain]: Start of recursive call 681: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,012 INFO L550 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,030 INFO L550 ElimStorePlain]: Start of recursive call 683: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,047 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,048 INFO L550 ElimStorePlain]: Start of recursive call 684: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,071 INFO L550 ElimStorePlain]: Start of recursive call 685: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,094 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,095 INFO L550 ElimStorePlain]: Start of recursive call 686: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,119 INFO L550 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,143 INFO L550 ElimStorePlain]: Start of recursive call 688: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,164 INFO L550 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,184 INFO L550 ElimStorePlain]: Start of recursive call 690: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,204 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,204 INFO L550 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,225 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,226 INFO L550 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,247 INFO L550 ElimStorePlain]: Start of recursive call 693: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,268 INFO L550 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,290 INFO L550 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:04,314 INFO L550 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,337 INFO L550 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,365 INFO L550 ElimStorePlain]: Start of recursive call 698: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,390 INFO L550 ElimStorePlain]: Start of recursive call 699: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,413 INFO L550 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,436 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,437 INFO L550 ElimStorePlain]: Start of recursive call 701: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,460 INFO L550 ElimStorePlain]: Start of recursive call 702: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,484 INFO L550 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,510 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:04,511 INFO L550 ElimStorePlain]: Start of recursive call 704: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,540 INFO L550 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,565 INFO L550 ElimStorePlain]: Start of recursive call 706: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,592 INFO L550 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,618 INFO L550 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,644 INFO L550 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,671 INFO L550 ElimStorePlain]: Start of recursive call 710: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:04,699 INFO L550 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,726 INFO L550 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,753 INFO L550 ElimStorePlain]: Start of recursive call 713: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,780 INFO L550 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,812 INFO L550 ElimStorePlain]: Start of recursive call 715: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,840 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,841 INFO L550 ElimStorePlain]: Start of recursive call 716: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,868 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,869 INFO L550 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,902 INFO L550 ElimStorePlain]: Start of recursive call 718: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,931 INFO L550 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:04,959 INFO L550 ElimStorePlain]: Start of recursive call 720: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:04,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:04,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:04,990 INFO L550 ElimStorePlain]: Start of recursive call 721: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,020 INFO L550 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,050 INFO L550 ElimStorePlain]: Start of recursive call 723: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,083 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,084 INFO L550 ElimStorePlain]: Start of recursive call 724: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,119 INFO L550 ElimStorePlain]: Start of recursive call 725: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,149 INFO L550 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,178 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,179 INFO L550 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,214 INFO L550 ElimStorePlain]: Start of recursive call 728: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,235 INFO L550 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,260 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,260 INFO L550 ElimStorePlain]: Start of recursive call 730: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,286 INFO L550 ElimStorePlain]: Start of recursive call 731: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,312 INFO L550 ElimStorePlain]: Start of recursive call 732: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,334 INFO L550 ElimStorePlain]: Start of recursive call 733: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,357 INFO L550 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,379 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,379 INFO L550 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,401 INFO L550 ElimStorePlain]: Start of recursive call 736: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,427 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,428 INFO L550 ElimStorePlain]: Start of recursive call 737: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,451 INFO L550 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,473 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,474 INFO L550 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,500 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,501 INFO L550 ElimStorePlain]: Start of recursive call 740: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,524 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,525 INFO L550 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,550 INFO L550 ElimStorePlain]: Start of recursive call 742: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,575 INFO L550 ElimStorePlain]: Start of recursive call 743: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,600 INFO L550 ElimStorePlain]: Start of recursive call 744: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,625 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,626 INFO L550 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,652 INFO L550 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,677 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,678 INFO L550 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:05,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:05,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:05,707 INFO L550 ElimStorePlain]: Start of recursive call 748: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,732 INFO L550 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,758 INFO L550 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,785 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:05,786 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:05,786 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:05,787 INFO L550 ElimStorePlain]: Start of recursive call 751: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,813 INFO L550 ElimStorePlain]: Start of recursive call 752: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,840 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,841 INFO L550 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,871 INFO L550 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,899 INFO L550 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:05,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:05,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:05,929 INFO L550 ElimStorePlain]: Start of recursive call 756: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,960 INFO L550 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:05,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:05,988 INFO L550 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,016 INFO L550 ElimStorePlain]: Start of recursive call 759: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,043 INFO L550 ElimStorePlain]: Start of recursive call 760: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,071 INFO L550 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,103 INFO L550 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,143 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,144 INFO L550 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,156 INFO L550 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,167 INFO L550 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,178 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,179 INFO L550 ElimStorePlain]: Start of recursive call 766: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:06,192 INFO L550 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,204 INFO L550 ElimStorePlain]: Start of recursive call 768: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,219 INFO L550 ElimStorePlain]: Start of recursive call 769: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,230 INFO L550 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,242 INFO L550 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,253 INFO L550 ElimStorePlain]: Start of recursive call 772: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,265 INFO L550 ElimStorePlain]: Start of recursive call 773: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,277 INFO L550 ElimStorePlain]: Start of recursive call 774: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,291 INFO L550 ElimStorePlain]: Start of recursive call 775: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,303 INFO L550 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,315 INFO L550 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,329 INFO L550 ElimStorePlain]: Start of recursive call 778: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,344 INFO L550 ElimStorePlain]: Start of recursive call 779: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,356 INFO L550 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,367 INFO L550 ElimStorePlain]: Start of recursive call 781: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:06,381 INFO L550 ElimStorePlain]: Start of recursive call 782: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,395 INFO L550 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,412 INFO L550 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,427 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,428 INFO L550 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,440 INFO L550 ElimStorePlain]: Start of recursive call 786: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,454 INFO L550 ElimStorePlain]: Start of recursive call 787: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,470 INFO L550 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,486 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,486 INFO L550 ElimStorePlain]: Start of recursive call 789: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,503 INFO L550 ElimStorePlain]: Start of recursive call 790: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:06,519 INFO L550 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,531 INFO L550 ElimStorePlain]: Start of recursive call 792: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,546 INFO L550 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,557 INFO L550 ElimStorePlain]: Start of recursive call 794: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,569 INFO L550 ElimStorePlain]: Start of recursive call 795: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,580 INFO L550 ElimStorePlain]: Start of recursive call 796: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,595 INFO L550 ElimStorePlain]: Start of recursive call 797: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,609 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,610 INFO L550 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:09:06,625 INFO L550 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,639 INFO L550 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,651 INFO L550 ElimStorePlain]: Start of recursive call 801: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,665 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,666 INFO L550 ElimStorePlain]: Start of recursive call 802: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,678 INFO L550 ElimStorePlain]: Start of recursive call 803: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,691 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:06,692 INFO L550 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,705 INFO L550 ElimStorePlain]: Start of recursive call 805: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,718 INFO L550 ElimStorePlain]: Start of recursive call 806: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,731 INFO L550 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:06,744 INFO L550 ElimStorePlain]: Start of recursive call 808: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,757 INFO L550 ElimStorePlain]: Start of recursive call 809: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,770 INFO L550 ElimStorePlain]: Start of recursive call 810: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,782 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,783 INFO L550 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:06,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:06,798 INFO L550 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,812 INFO L550 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,825 INFO L550 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,838 INFO L550 ElimStorePlain]: Start of recursive call 815: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,852 INFO L550 ElimStorePlain]: Start of recursive call 816: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,865 INFO L550 ElimStorePlain]: Start of recursive call 817: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,881 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,882 INFO L550 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,896 INFO L550 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,909 INFO L550 ElimStorePlain]: Start of recursive call 820: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,926 INFO L550 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,940 INFO L550 ElimStorePlain]: Start of recursive call 822: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,956 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,957 INFO L550 ElimStorePlain]: Start of recursive call 823: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,971 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,972 INFO L550 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:06,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:06,986 INFO L550 ElimStorePlain]: Start of recursive call 825: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,003 INFO L550 ElimStorePlain]: Start of recursive call 826: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,020 INFO L550 ElimStorePlain]: Start of recursive call 827: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,038 INFO L550 ElimStorePlain]: Start of recursive call 828: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,052 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,053 INFO L550 ElimStorePlain]: Start of recursive call 829: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,068 INFO L550 ElimStorePlain]: Start of recursive call 830: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,083 INFO L550 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,097 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,097 INFO L550 ElimStorePlain]: Start of recursive call 832: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,113 INFO L550 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,130 INFO L550 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,146 INFO L550 ElimStorePlain]: Start of recursive call 835: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,163 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,164 INFO L550 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,180 INFO L550 ElimStorePlain]: Start of recursive call 837: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,197 INFO L550 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,212 INFO L550 ElimStorePlain]: Start of recursive call 839: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,228 INFO L550 ElimStorePlain]: Start of recursive call 840: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,245 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,246 INFO L550 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,261 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,261 INFO L550 ElimStorePlain]: Start of recursive call 842: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,279 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,280 INFO L550 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,296 INFO L550 ElimStorePlain]: Start of recursive call 844: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,312 INFO L550 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,325 INFO L550 ElimStorePlain]: Start of recursive call 846: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,339 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,340 INFO L550 ElimStorePlain]: Start of recursive call 847: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,353 INFO L550 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,367 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,368 INFO L550 ElimStorePlain]: Start of recursive call 849: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,380 INFO L550 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,393 INFO L550 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,406 INFO L550 ElimStorePlain]: Start of recursive call 852: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,420 INFO L550 ElimStorePlain]: Start of recursive call 853: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,433 INFO L550 ElimStorePlain]: Start of recursive call 854: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:07,447 INFO L550 ElimStorePlain]: Start of recursive call 855: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,459 INFO L550 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,471 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,472 INFO L550 ElimStorePlain]: Start of recursive call 857: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,484 INFO L550 ElimStorePlain]: Start of recursive call 858: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,498 INFO L550 ElimStorePlain]: Start of recursive call 859: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,511 INFO L550 ElimStorePlain]: Start of recursive call 860: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,524 INFO L550 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,537 INFO L550 ElimStorePlain]: Start of recursive call 862: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,549 INFO L550 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,562 INFO L550 ElimStorePlain]: Start of recursive call 864: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,575 INFO L550 ElimStorePlain]: Start of recursive call 865: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,588 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,589 INFO L550 ElimStorePlain]: Start of recursive call 866: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,602 INFO L550 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,618 INFO L550 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,633 INFO L550 ElimStorePlain]: Start of recursive call 869: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,648 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,649 INFO L550 ElimStorePlain]: Start of recursive call 870: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,662 INFO L550 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,677 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,678 INFO L550 ElimStorePlain]: Start of recursive call 872: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,691 INFO L550 ElimStorePlain]: Start of recursive call 873: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,703 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,704 INFO L550 ElimStorePlain]: Start of recursive call 874: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,718 INFO L550 ElimStorePlain]: Start of recursive call 875: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:07,732 INFO L550 ElimStorePlain]: Start of recursive call 876: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,745 INFO L550 ElimStorePlain]: Start of recursive call 877: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,758 INFO L550 ElimStorePlain]: Start of recursive call 878: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,770 INFO L550 ElimStorePlain]: Start of recursive call 879: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,781 INFO L550 ElimStorePlain]: Start of recursive call 880: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,793 INFO L550 ElimStorePlain]: Start of recursive call 881: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,804 INFO L550 ElimStorePlain]: Start of recursive call 882: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,815 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,816 INFO L550 ElimStorePlain]: Start of recursive call 883: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,828 INFO L550 ElimStorePlain]: Start of recursive call 884: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,840 INFO L550 ElimStorePlain]: Start of recursive call 885: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,851 INFO L550 ElimStorePlain]: Start of recursive call 886: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,862 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,863 INFO L550 ElimStorePlain]: Start of recursive call 887: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,874 INFO L550 ElimStorePlain]: Start of recursive call 888: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,885 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,885 INFO L550 ElimStorePlain]: Start of recursive call 889: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,896 INFO L550 ElimStorePlain]: Start of recursive call 890: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,909 INFO L550 ElimStorePlain]: Start of recursive call 891: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,921 INFO L550 ElimStorePlain]: Start of recursive call 892: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,932 INFO L550 ElimStorePlain]: Start of recursive call 893: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,943 INFO L550 ElimStorePlain]: Start of recursive call 894: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,955 INFO L550 ElimStorePlain]: Start of recursive call 895: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,967 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,968 INFO L550 ElimStorePlain]: Start of recursive call 896: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:07,979 INFO L550 ElimStorePlain]: Start of recursive call 897: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:07,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:07,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:07,993 INFO L550 ElimStorePlain]: Start of recursive call 898: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,003 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,004 INFO L550 ElimStorePlain]: Start of recursive call 899: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,016 INFO L550 ElimStorePlain]: Start of recursive call 900: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,028 INFO L550 ElimStorePlain]: Start of recursive call 901: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,039 INFO L550 ElimStorePlain]: Start of recursive call 902: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,050 INFO L550 ElimStorePlain]: Start of recursive call 903: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,061 INFO L550 ElimStorePlain]: Start of recursive call 904: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,071 INFO L550 ElimStorePlain]: Start of recursive call 905: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,082 INFO L550 ElimStorePlain]: Start of recursive call 906: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:08,095 INFO L550 ElimStorePlain]: Start of recursive call 907: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,105 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,106 INFO L550 ElimStorePlain]: Start of recursive call 908: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,117 INFO L550 ElimStorePlain]: Start of recursive call 909: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,126 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,127 INFO L550 ElimStorePlain]: Start of recursive call 910: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,138 INFO L550 ElimStorePlain]: Start of recursive call 911: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,150 INFO L550 ElimStorePlain]: Start of recursive call 912: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,160 INFO L550 ElimStorePlain]: Start of recursive call 913: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,170 INFO L550 ElimStorePlain]: Start of recursive call 914: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,181 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,181 INFO L550 ElimStorePlain]: Start of recursive call 915: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,191 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,192 INFO L550 ElimStorePlain]: Start of recursive call 916: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,204 INFO L550 ElimStorePlain]: Start of recursive call 917: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:08,216 INFO L550 ElimStorePlain]: Start of recursive call 918: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,226 INFO L550 ElimStorePlain]: Start of recursive call 919: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,237 INFO L550 ElimStorePlain]: Start of recursive call 920: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,247 INFO L550 ElimStorePlain]: Start of recursive call 921: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,256 INFO L550 ElimStorePlain]: Start of recursive call 922: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:08,268 INFO L550 ElimStorePlain]: Start of recursive call 923: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:08,280 INFO L550 ElimStorePlain]: Start of recursive call 924: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,290 INFO L550 ElimStorePlain]: Start of recursive call 925: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:08,302 INFO L550 ElimStorePlain]: Start of recursive call 926: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,312 INFO L550 ElimStorePlain]: Start of recursive call 927: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,322 INFO L550 ElimStorePlain]: Start of recursive call 928: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,355 INFO L550 ElimStorePlain]: Start of recursive call 929: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,361 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,361 INFO L550 ElimStorePlain]: Start of recursive call 930: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,367 INFO L550 ElimStorePlain]: Start of recursive call 931: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,372 INFO L550 ElimStorePlain]: Start of recursive call 932: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,376 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,377 INFO L550 ElimStorePlain]: Start of recursive call 933: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,382 INFO L550 ElimStorePlain]: Start of recursive call 934: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,386 INFO L550 ElimStorePlain]: Start of recursive call 935: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:08,393 INFO L550 ElimStorePlain]: Start of recursive call 936: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,398 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,399 INFO L550 ElimStorePlain]: Start of recursive call 937: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,404 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,404 INFO L550 ElimStorePlain]: Start of recursive call 938: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,410 INFO L550 ElimStorePlain]: Start of recursive call 939: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,414 INFO L550 ElimStorePlain]: Start of recursive call 940: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,419 INFO L550 ElimStorePlain]: Start of recursive call 941: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:08,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:08,426 INFO L550 ElimStorePlain]: Start of recursive call 942: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,430 INFO L550 ElimStorePlain]: Start of recursive call 943: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,435 INFO L550 ElimStorePlain]: Start of recursive call 944: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,440 INFO L550 ElimStorePlain]: Start of recursive call 945: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,444 INFO L550 ElimStorePlain]: Start of recursive call 946: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,449 INFO L550 ElimStorePlain]: Start of recursive call 947: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:08,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:08,453 INFO L550 ElimStorePlain]: Start of recursive call 948: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:09,030 WARN L205 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 56 [2021-03-10 22:09:09,031 INFO L628 ElimStorePlain]: treesize reduction 151, result has 81.8 percent of original size [2021-03-10 22:09:09,037 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:09:09,038 INFO L247 ElimStorePlain]: Needed 948 recursive calls to eliminate 2 variables, input treesize:50997, output treesize:679 [2021-03-10 22:09:09,343 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-03-10 22:09:09,604 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-03-10 22:09:09,914 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-10 22:09:10,162 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-10 22:09:14,782 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:09:14,782 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:09:14,782 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:09:14,782 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999516484] [2021-03-10 22:09:14,783 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:09:14,783 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:09:14,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:09:14,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:09:14,783 INFO L87 Difference]: Start difference. First operand 548 states and 1687 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:09:15,292 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 61 [2021-03-10 22:09:15,562 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 60 [2021-03-10 22:09:16,412 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 164 [2021-03-10 22:09:17,231 WARN L205 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 234 [2021-03-10 22:09:17,825 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 165 [2021-03-10 22:09:18,633 WARN L205 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 218 [2021-03-10 22:09:19,349 WARN L205 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 159 [2021-03-10 22:09:19,532 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 61 [2021-03-10 22:09:20,193 WARN L205 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 144 [2021-03-10 22:09:20,893 WARN L205 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 154 [2021-03-10 22:09:21,215 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 245 [2021-03-10 22:09:21,372 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 57 [2021-03-10 22:09:22,116 WARN L205 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 180 [2021-03-10 22:09:22,656 WARN L205 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 259 DAG size of output: 180 [2021-03-10 22:09:23,289 WARN L205 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 243 [2021-03-10 22:09:23,843 WARN L205 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 182 [2021-03-10 22:09:23,989 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 55 [2021-03-10 22:09:24,545 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 137 [2021-03-10 22:09:24,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:09:24,608 INFO L93 Difference]: Finished difference Result 1216 states and 3528 transitions. [2021-03-10 22:09:24,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-10 22:09:24,609 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:09:24,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:09:24,610 INFO L225 Difference]: With dead ends: 1216 [2021-03-10 22:09:24,610 INFO L226 Difference]: Without dead ends: 1171 [2021-03-10 22:09:24,611 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 599 ImplicationChecksByTransitivity, 10374.8ms TimeCoverageRelationStatistics Valid=422, Invalid=1740, Unknown=0, NotChecked=0, Total=2162 [2021-03-10 22:09:24,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1171 states. [2021-03-10 22:09:24,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1171 to 562. [2021-03-10 22:09:24,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 562 states, 561 states have (on average 3.1122994652406417) internal successors, (1746), 561 states have internal predecessors, (1746), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:09:24,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 562 states and 1746 transitions. [2021-03-10 22:09:24,620 INFO L78 Accepts]: Start accepts. Automaton has 562 states and 1746 transitions. Word has length 20 [2021-03-10 22:09:24,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:09:24,620 INFO L480 AbstractCegarLoop]: Abstraction has 562 states and 1746 transitions. [2021-03-10 22:09:24,620 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:09:24,620 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1746 transitions. [2021-03-10 22:09:24,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:09:24,621 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:09:24,621 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:09:24,821 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8078 [2021-03-10 22:09:24,821 INFO L428 AbstractCegarLoop]: === Iteration 83 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:09:24,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:09:24,822 INFO L82 PathProgramCache]: Analyzing trace with hash -112224758, now seen corresponding path program 32 times [2021-03-10 22:09:24,822 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:09:24,822 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2008547175] [2021-03-10 22:09:24,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:09:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:09:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:09:25,277 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2008547175] [2021-03-10 22:09:25,277 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [362303142] [2021-03-10 22:09:25,277 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:09:25,305 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:09:25,305 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:09:25,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:09:25,306 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:09:25,458 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 46 [2021-03-10 22:09:28,586 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 13680 conjuctions. This might take some time... [2021-03-10 22:09:40,192 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 13680 conjuctions. [2021-03-10 22:09:40,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,360 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,403 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:40,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:40,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:40,450 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,484 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,526 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,560 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,595 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,631 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:40,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:40,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:40,673 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:40,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:40,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:40,715 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,755 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,794 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,836 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,878 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,921 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:40,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:40,965 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,010 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:41,067 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:41,125 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,171 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,218 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:41,267 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,316 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,362 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,363 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,412 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,462 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,463 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:41,515 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:41,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:41,579 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,631 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,684 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,737 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,790 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,843 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,898 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:41,953 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:41,954 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,011 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,068 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,126 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,185 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:42,186 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:42,249 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:42,316 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:42,355 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,391 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,392 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,427 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,428 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,465 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,466 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,504 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,542 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,585 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:42,585 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,624 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,625 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:09:42,627 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,666 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,667 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,709 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,762 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,762 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,763 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:42,764 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,805 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,806 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,851 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,895 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:42,941 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:42,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:42,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:42,991 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,048 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:43,049 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,093 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:43,152 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,199 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,247 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,305 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,354 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,403 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,454 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,508 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:43,509 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,561 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,611 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:43,612 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:43,658 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:09:43,704 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:43,760 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,815 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:43,817 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,866 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:43,867 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:43,926 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:43,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:43,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:09:43,985 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,060 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:44,095 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,138 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,139 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:44,140 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,173 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,206 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,239 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,239 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,274 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,307 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:44,345 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,393 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:44,394 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,431 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,469 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,506 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:44,549 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:44,601 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:44,647 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,688 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,688 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,742 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:44,743 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,787 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,830 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:44,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:44,879 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,935 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:44,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:44,983 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,040 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,089 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:45,142 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,203 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,204 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:45,205 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,257 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,257 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:45,312 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,374 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:45,374 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:45,438 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,490 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,554 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:09:45,619 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,674 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,732 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:45,733 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,798 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,799 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,855 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,856 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,912 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,913 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:45,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:45,949 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:45,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:45,992 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,036 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,071 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,109 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,145 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,181 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:46,224 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:46,266 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,307 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:46,308 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,344 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,383 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,384 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,423 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,463 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,464 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,516 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,560 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,603 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,604 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,648 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,701 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,702 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,747 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,748 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,794 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,795 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:46,854 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:46,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:46,905 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:46,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:46,964 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,012 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,061 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,122 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:09:47,176 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:09:47,230 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:47,285 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:47,349 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,402 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,458 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,458 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:47,459 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,513 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,514 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,569 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,625 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,682 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,744 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,777 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,778 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:47,779 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,812 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:47,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:47,814 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,847 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,879 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,911 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,912 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,956 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:47,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:47,989 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,021 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,022 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,057 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,094 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,129 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,166 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,203 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,242 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,282 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,322 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:48,368 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:48,414 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,467 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:48,515 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,558 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,559 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:48,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:48,607 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,654 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,710 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,758 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,805 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,806 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,855 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,903 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:48,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:48,953 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,003 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,003 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:49,066 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,118 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,171 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:49,236 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,291 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:49,348 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,402 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:49,469 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,524 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,524 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,585 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:49,586 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,627 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,659 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,700 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,731 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,763 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,794 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:49,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:49,831 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,865 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,899 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,934 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:49,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:49,970 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,006 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,045 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,046 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:50,088 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,126 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,165 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,207 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,249 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,290 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:50,337 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,390 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,435 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:50,491 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,538 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,583 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,584 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,641 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:50,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:50,700 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,758 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,758 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,817 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,876 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,927 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:50,986 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:50,987 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,047 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,048 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,110 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,161 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,214 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,267 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,321 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:51,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:51,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:51,380 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,461 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,492 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,531 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,562 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,591 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,622 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,654 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,695 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,736 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,737 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,779 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,822 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,857 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:51,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:51,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:51,895 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:51,932 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:51,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:51,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:51,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:51,980 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,020 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:52,021 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,061 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,099 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,141 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:52,142 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:52,187 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,227 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:52,271 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,316 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,360 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,404 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:52,453 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,507 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,508 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,554 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:52,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:52,601 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,658 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,706 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,707 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,754 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,802 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,852 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,903 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,903 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:52,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:52,964 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,016 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,069 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,120 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,121 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,174 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,228 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:53,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:53,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:53,281 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:53,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:53,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:53,357 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,385 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,415 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,445 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,473 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,473 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,513 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,545 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,575 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,607 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,639 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,674 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,707 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,708 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,741 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,742 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,775 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,776 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,810 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,811 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,856 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,892 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,931 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:53,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:53,969 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:54,012 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,051 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,052 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,093 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:54,134 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,176 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:54,222 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:09:54,268 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,310 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,311 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,355 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,401 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:09:54,450 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,494 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,539 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,585 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,633 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,634 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,690 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,737 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,784 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,785 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:54,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:54,837 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,888 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,938 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:54,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:54,990 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,042 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,094 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,146 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,207 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,235 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,272 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,299 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,300 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,328 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,357 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,358 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,387 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,387 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,417 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,417 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,449 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,481 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,482 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,513 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,514 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,555 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,587 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,621 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,654 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,655 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,701 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:55,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:55,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:55,741 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,777 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,813 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,850 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,898 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:55,938 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:55,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:55,939 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:55,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:55,982 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,024 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:56,066 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,109 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,152 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,195 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,248 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,293 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,340 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:56,341 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,386 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,432 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,433 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:56,434 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,498 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,549 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:56,550 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,599 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,655 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,655 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,704 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,755 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:56,756 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:56,757 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,805 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,805 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,855 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,906 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:56,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:56,959 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,012 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,064 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,137 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,164 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:57,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:57,194 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:09:57,195 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:57,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:57,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:57,224 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,252 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,280 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,280 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,308 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,337 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,367 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,404 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,405 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,444 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,484 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,516 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,549 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,582 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,615 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,616 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,648 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,649 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:57,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:57,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:09:57,695 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,732 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,770 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,815 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,816 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,854 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,893 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,941 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:57,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:57,982 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,032 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,073 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,115 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,167 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,209 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:58,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:58,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:09:58,263 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,306 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,307 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,360 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,406 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,461 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,507 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,555 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,600 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,647 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,694 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,744 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,793 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,843 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,893 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,894 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,944 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:58,995 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:58,996 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,048 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,049 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,129 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,156 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,185 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,211 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,238 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,268 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,308 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,339 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,369 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,370 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,401 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:59,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:59,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:09:59,437 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,472 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,473 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,509 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,542 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,577 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,578 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,614 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,650 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,685 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:59,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:09:59,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:09:59,687 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,733 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,771 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,810 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,849 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,888 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,889 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,930 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:09:59,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:09:59,971 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,020 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,021 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,062 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,105 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,155 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,156 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,199 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:00,253 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,298 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,344 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,390 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,445 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,491 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,546 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,597 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:00,598 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,647 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:00,697 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:00,750 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,800 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,849 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:00,903 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:00,903 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:00,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:00,956 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,006 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,007 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,048 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,049 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,091 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,134 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,178 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,232 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,258 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,288 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,325 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,352 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,353 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,383 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,421 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,452 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,483 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,517 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:01,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:01,518 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:01,519 INFO L550 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,548 INFO L550 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,577 INFO L550 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,608 INFO L550 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,641 INFO L550 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,673 INFO L550 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,711 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,720 INFO L550 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,754 INFO L550 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,797 INFO L550 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,831 INFO L550 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:01,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:01,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:01,866 INFO L550 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,903 INFO L550 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,941 INFO L550 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:01,987 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:01,988 INFO L550 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:02,035 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:02,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:10:02,036 INFO L550 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:02,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:02,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:02,096 INFO L550 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,135 INFO L550 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,184 INFO L550 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,233 INFO L550 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,284 INFO L550 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,326 INFO L550 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,366 INFO L550 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,416 INFO L550 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,459 INFO L550 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,503 INFO L550 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,547 INFO L550 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,591 INFO L550 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,635 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,636 INFO L550 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,690 INFO L550 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,734 INFO L550 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,780 INFO L550 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,825 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:02,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:02,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:02,827 INFO L550 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,873 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,874 INFO L550 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,930 INFO L550 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:02,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:02,978 INFO L550 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,025 INFO L550 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,074 INFO L550 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,124 INFO L550 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,171 INFO L550 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,218 INFO L550 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,257 INFO L550 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:03,301 INFO L550 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,351 INFO L550 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,403 INFO L550 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,427 INFO L550 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,458 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:03,460 INFO L550 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,485 INFO L550 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,511 INFO L550 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,543 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,544 INFO L550 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,569 INFO L550 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,595 INFO L550 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,621 INFO L550 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,647 INFO L550 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,682 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,683 INFO L550 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,711 INFO L550 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:03,740 INFO L550 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,771 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,772 INFO L550 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,802 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,803 INFO L550 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,833 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,834 INFO L550 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,866 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,866 INFO L550 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,901 INFO L550 ElimStorePlain]: Start of recursive call 531: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:03,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:03,938 INFO L550 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:03,971 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:03,972 INFO L550 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,007 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,007 INFO L550 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,041 INFO L550 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,085 INFO L550 ElimStorePlain]: Start of recursive call 536: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,129 INFO L550 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,166 INFO L550 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,202 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,203 INFO L550 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,239 INFO L550 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,276 INFO L550 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,321 INFO L550 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,360 INFO L550 ElimStorePlain]: Start of recursive call 543: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,400 INFO L550 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,442 INFO L550 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:04,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:04,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:04,491 INFO L550 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,531 INFO L550 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,573 INFO L550 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,614 INFO L550 ElimStorePlain]: Start of recursive call 549: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,655 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,656 INFO L550 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,699 INFO L550 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,750 INFO L550 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:04,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:04,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:04,797 INFO L550 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,849 INFO L550 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,901 INFO L550 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,946 INFO L550 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:04,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:04,992 INFO L550 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,039 INFO L550 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,085 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,085 INFO L550 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,131 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,132 INFO L550 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,180 INFO L550 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,237 INFO L550 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,284 INFO L550 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:05,337 INFO L550 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,387 INFO L550 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:05,440 INFO L550 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:05,494 INFO L550 ElimStorePlain]: Start of recursive call 567: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,566 INFO L550 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:05,599 INFO L550 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,623 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,624 INFO L550 ElimStorePlain]: Start of recursive call 570: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,650 INFO L550 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:05,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:05,678 INFO L550 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,705 INFO L550 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,731 INFO L550 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,758 INFO L550 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,786 INFO L550 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,814 INFO L550 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,843 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,844 INFO L550 ElimStorePlain]: Start of recursive call 578: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,881 INFO L550 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,909 INFO L550 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,939 INFO L550 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:05,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:05,978 INFO L550 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,009 INFO L550 ElimStorePlain]: Start of recursive call 583: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,041 INFO L550 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:06,076 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:06,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:06,077 INFO L550 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,117 INFO L550 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,149 INFO L550 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,183 INFO L550 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,215 INFO L550 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,248 INFO L550 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,282 INFO L550 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,315 INFO L550 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:06,353 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:06,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:06,354 INFO L550 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,388 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,389 INFO L550 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,432 INFO L550 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,468 INFO L550 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,504 INFO L550 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,542 INFO L550 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,581 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:06,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:06,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:06,583 INFO L550 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,628 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,629 INFO L550 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,674 INFO L550 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,719 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,720 INFO L550 ElimStorePlain]: Start of recursive call 602: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,760 INFO L550 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,800 INFO L550 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,840 INFO L550 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,879 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,880 INFO L550 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,928 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,929 INFO L550 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:06,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:06,978 INFO L550 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,020 INFO L550 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:07,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:07,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:07,066 INFO L550 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,109 INFO L550 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,153 INFO L550 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:07,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:07,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:07,199 INFO L550 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,242 INFO L550 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,286 INFO L550 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,330 INFO L550 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,375 INFO L550 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,420 INFO L550 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,465 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,466 INFO L550 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,513 INFO L550 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,560 INFO L550 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,607 INFO L550 ElimStorePlain]: Start of recursive call 622: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,655 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,656 INFO L550 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,703 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,704 INFO L550 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,752 INFO L550 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,800 INFO L550 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,857 INFO L550 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,879 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,880 INFO L550 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,902 INFO L550 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,924 INFO L550 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,953 INFO L550 ElimStorePlain]: Start of recursive call 631: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:07,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:07,975 INFO L550 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,005 INFO L550 ElimStorePlain]: Start of recursive call 633: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,029 INFO L550 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,061 INFO L550 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,085 INFO L550 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,109 INFO L550 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,136 INFO L550 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,161 INFO L550 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,187 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,188 INFO L550 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,213 INFO L550 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,247 INFO L550 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,274 INFO L550 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,300 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,301 INFO L550 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,328 INFO L550 ElimStorePlain]: Start of recursive call 645: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,363 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,364 INFO L550 ElimStorePlain]: Start of recursive call 646: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,395 INFO L550 ElimStorePlain]: Start of recursive call 647: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,431 INFO L550 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,469 INFO L550 ElimStorePlain]: Start of recursive call 649: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:08,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:08,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:08,504 INFO L550 ElimStorePlain]: Start of recursive call 650: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,535 INFO L550 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,567 INFO L550 ElimStorePlain]: Start of recursive call 652: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,601 INFO L550 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,641 INFO L550 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,682 INFO L550 ElimStorePlain]: Start of recursive call 655: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,716 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,717 INFO L550 ElimStorePlain]: Start of recursive call 656: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,751 INFO L550 ElimStorePlain]: Start of recursive call 657: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,793 INFO L550 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,828 INFO L550 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,864 INFO L550 ElimStorePlain]: Start of recursive call 660: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,907 INFO L550 ElimStorePlain]: Start of recursive call 661: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,945 INFO L550 ElimStorePlain]: Start of recursive call 662: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:08,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:08,982 INFO L550 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:09,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:09,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:09,023 INFO L550 ElimStorePlain]: Start of recursive call 664: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,062 INFO L550 ElimStorePlain]: Start of recursive call 665: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,099 INFO L550 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,138 INFO L550 ElimStorePlain]: Start of recursive call 667: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,184 INFO L550 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:09,225 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:09,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:09,226 INFO L550 ElimStorePlain]: Start of recursive call 669: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,273 INFO L550 ElimStorePlain]: Start of recursive call 670: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:09,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:09,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:09,317 INFO L550 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,357 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,358 INFO L550 ElimStorePlain]: Start of recursive call 672: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,404 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,405 INFO L550 ElimStorePlain]: Start of recursive call 673: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,453 INFO L550 ElimStorePlain]: Start of recursive call 674: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,495 INFO L550 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,547 INFO L550 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,588 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,588 INFO L550 ElimStorePlain]: Start of recursive call 677: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,631 INFO L550 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,674 INFO L550 ElimStorePlain]: Start of recursive call 679: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,718 INFO L550 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,761 INFO L550 ElimStorePlain]: Start of recursive call 681: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,805 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,806 INFO L550 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,851 INFO L550 ElimStorePlain]: Start of recursive call 683: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,897 INFO L550 ElimStorePlain]: Start of recursive call 684: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,944 INFO L550 ElimStorePlain]: Start of recursive call 685: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:09,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:09,990 INFO L550 ElimStorePlain]: Start of recursive call 686: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,043 INFO L550 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,096 INFO L550 ElimStorePlain]: Start of recursive call 688: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,143 INFO L550 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,193 INFO L550 ElimStorePlain]: Start of recursive call 690: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,214 INFO L550 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:10,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:10,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:10,238 INFO L550 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,260 INFO L550 ElimStorePlain]: Start of recursive call 693: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:10,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:10,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:10,284 INFO L550 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,306 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,307 INFO L550 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,337 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,337 INFO L550 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,361 INFO L550 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,386 INFO L550 ElimStorePlain]: Start of recursive call 698: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,412 INFO L550 ElimStorePlain]: Start of recursive call 699: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,436 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,437 INFO L550 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,470 INFO L550 ElimStorePlain]: Start of recursive call 701: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,496 INFO L550 ElimStorePlain]: Start of recursive call 702: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,521 INFO L550 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,548 INFO L550 ElimStorePlain]: Start of recursive call 704: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,578 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,579 INFO L550 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,603 INFO L550 ElimStorePlain]: Start of recursive call 706: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,627 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,627 INFO L550 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,652 INFO L550 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,679 INFO L550 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,705 INFO L550 ElimStorePlain]: Start of recursive call 710: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,732 INFO L550 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:10,760 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:10,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:10,761 INFO L550 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,791 INFO L550 ElimStorePlain]: Start of recursive call 713: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,829 INFO L550 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,861 INFO L550 ElimStorePlain]: Start of recursive call 715: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,893 INFO L550 ElimStorePlain]: Start of recursive call 716: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,925 INFO L550 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,956 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,956 INFO L550 ElimStorePlain]: Start of recursive call 718: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:10,987 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:10,988 INFO L550 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:11,023 INFO L550 ElimStorePlain]: Start of recursive call 720: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,056 INFO L550 ElimStorePlain]: Start of recursive call 721: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,090 INFO L550 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,122 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,123 INFO L550 ElimStorePlain]: Start of recursive call 723: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,155 INFO L550 ElimStorePlain]: Start of recursive call 724: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,196 INFO L550 ElimStorePlain]: Start of recursive call 725: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,230 INFO L550 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,265 INFO L550 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,299 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,300 INFO L550 ElimStorePlain]: Start of recursive call 728: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:11,339 INFO L550 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:11,379 INFO L550 ElimStorePlain]: Start of recursive call 730: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,415 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,415 INFO L550 ElimStorePlain]: Start of recursive call 731: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,451 INFO L550 ElimStorePlain]: Start of recursive call 732: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,488 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,488 INFO L550 ElimStorePlain]: Start of recursive call 733: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,527 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:11,528 INFO L550 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,572 INFO L550 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:11,613 INFO L550 ElimStorePlain]: Start of recursive call 736: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:11,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:11,655 INFO L550 ElimStorePlain]: Start of recursive call 737: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,693 INFO L550 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,733 INFO L550 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,773 INFO L550 ElimStorePlain]: Start of recursive call 740: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,814 INFO L550 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,861 INFO L550 ElimStorePlain]: Start of recursive call 742: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,902 INFO L550 ElimStorePlain]: Start of recursive call 743: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,943 INFO L550 ElimStorePlain]: Start of recursive call 744: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:11,983 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:11,984 INFO L550 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,026 INFO L550 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,069 INFO L550 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,111 INFO L550 ElimStorePlain]: Start of recursive call 748: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,160 INFO L550 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:12,207 INFO L550 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,250 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,251 INFO L550 ElimStorePlain]: Start of recursive call 751: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,294 INFO L550 ElimStorePlain]: Start of recursive call 752: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,345 INFO L550 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,395 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,396 INFO L550 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,439 INFO L550 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,484 INFO L550 ElimStorePlain]: Start of recursive call 756: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,531 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:12,532 INFO L550 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:12,578 INFO L550 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,644 INFO L550 ElimStorePlain]: Start of recursive call 759: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,662 INFO L550 ElimStorePlain]: Start of recursive call 760: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,680 INFO L550 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,698 INFO L550 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,716 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,717 INFO L550 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,735 INFO L550 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,760 INFO L550 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,779 INFO L550 ElimStorePlain]: Start of recursive call 766: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,798 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,799 INFO L550 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,818 INFO L550 ElimStorePlain]: Start of recursive call 768: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,838 INFO L550 ElimStorePlain]: Start of recursive call 769: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,864 INFO L550 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:12,886 INFO L550 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,908 INFO L550 ElimStorePlain]: Start of recursive call 772: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,927 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,928 INFO L550 ElimStorePlain]: Start of recursive call 773: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,947 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,948 INFO L550 ElimStorePlain]: Start of recursive call 774: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,967 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:12,968 INFO L550 ElimStorePlain]: Start of recursive call 775: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:12,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:12,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:12,991 INFO L550 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,018 INFO L550 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,039 INFO L550 ElimStorePlain]: Start of recursive call 778: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,061 INFO L550 ElimStorePlain]: Start of recursive call 779: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:13,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:13,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:13,089 INFO L550 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,114 INFO L550 ElimStorePlain]: Start of recursive call 781: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,139 INFO L550 ElimStorePlain]: Start of recursive call 782: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,164 INFO L550 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:13,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:13,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:13,193 INFO L550 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,220 INFO L550 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,244 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,245 INFO L550 ElimStorePlain]: Start of recursive call 786: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,276 INFO L550 ElimStorePlain]: Start of recursive call 787: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,301 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,302 INFO L550 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,329 INFO L550 ElimStorePlain]: Start of recursive call 789: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,355 INFO L550 ElimStorePlain]: Start of recursive call 790: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,387 INFO L550 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,421 INFO L550 ElimStorePlain]: Start of recursive call 792: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,449 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,450 INFO L550 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,480 INFO L550 ElimStorePlain]: Start of recursive call 794: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,516 INFO L550 ElimStorePlain]: Start of recursive call 795: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:13,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:13,549 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:13,549 INFO L550 ElimStorePlain]: Start of recursive call 796: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,580 INFO L550 ElimStorePlain]: Start of recursive call 797: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,608 INFO L550 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,645 INFO L550 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,677 INFO L550 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,714 INFO L550 ElimStorePlain]: Start of recursive call 801: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,747 INFO L550 ElimStorePlain]: Start of recursive call 802: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,779 INFO L550 ElimStorePlain]: Start of recursive call 803: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,810 INFO L550 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,842 INFO L550 ElimStorePlain]: Start of recursive call 805: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,873 INFO L550 ElimStorePlain]: Start of recursive call 806: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,900 INFO L550 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,927 INFO L550 ElimStorePlain]: Start of recursive call 808: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,953 INFO L550 ElimStorePlain]: Start of recursive call 809: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:13,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:13,981 INFO L550 ElimStorePlain]: Start of recursive call 810: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,013 INFO L550 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,041 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:14,042 INFO L550 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,069 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,070 INFO L550 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,097 INFO L550 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,130 INFO L550 ElimStorePlain]: Start of recursive call 815: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,165 INFO L550 ElimStorePlain]: Start of recursive call 816: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,195 INFO L550 ElimStorePlain]: Start of recursive call 817: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,230 INFO L550 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,260 INFO L550 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,291 INFO L550 ElimStorePlain]: Start of recursive call 820: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,321 INFO L550 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,351 INFO L550 ElimStorePlain]: Start of recursive call 822: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,383 INFO L550 ElimStorePlain]: Start of recursive call 823: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,413 INFO L550 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,449 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,450 INFO L550 ElimStorePlain]: Start of recursive call 825: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,486 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,487 INFO L550 ElimStorePlain]: Start of recursive call 826: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,521 INFO L550 ElimStorePlain]: Start of recursive call 827: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,554 INFO L550 ElimStorePlain]: Start of recursive call 828: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:14,589 INFO L550 ElimStorePlain]: Start of recursive call 829: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,623 INFO L550 ElimStorePlain]: Start of recursive call 830: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,658 INFO L550 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:14,695 INFO L550 ElimStorePlain]: Start of recursive call 832: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,729 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,730 INFO L550 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,765 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,766 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:14,767 INFO L550 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,807 INFO L550 ElimStorePlain]: Start of recursive call 835: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,848 INFO L550 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,884 INFO L550 ElimStorePlain]: Start of recursive call 837: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,936 INFO L550 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:14,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:14,954 INFO L550 ElimStorePlain]: Start of recursive call 839: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,970 INFO L550 ElimStorePlain]: Start of recursive call 840: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:14,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:14,986 INFO L550 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,003 INFO L550 ElimStorePlain]: Start of recursive call 842: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:15,021 INFO L550 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,038 INFO L550 ElimStorePlain]: Start of recursive call 844: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,054 INFO L550 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,072 INFO L550 ElimStorePlain]: Start of recursive call 846: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,090 INFO L550 ElimStorePlain]: Start of recursive call 847: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,108 INFO L550 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,126 INFO L550 ElimStorePlain]: Start of recursive call 849: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,148 INFO L550 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,172 INFO L550 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,190 INFO L550 ElimStorePlain]: Start of recursive call 852: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,209 INFO L550 ElimStorePlain]: Start of recursive call 853: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,233 INFO L550 ElimStorePlain]: Start of recursive call 854: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:15,254 INFO L550 ElimStorePlain]: Start of recursive call 855: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,272 INFO L550 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,294 INFO L550 ElimStorePlain]: Start of recursive call 857: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:15,313 INFO L550 ElimStorePlain]: Start of recursive call 858: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,330 INFO L550 ElimStorePlain]: Start of recursive call 859: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,352 INFO L550 ElimStorePlain]: Start of recursive call 860: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,374 INFO L550 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,397 INFO L550 ElimStorePlain]: Start of recursive call 862: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,415 INFO L550 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,437 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,438 INFO L550 ElimStorePlain]: Start of recursive call 864: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,461 INFO L550 ElimStorePlain]: Start of recursive call 865: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,481 INFO L550 ElimStorePlain]: Start of recursive call 866: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,500 INFO L550 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,522 INFO L550 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,546 INFO L550 ElimStorePlain]: Start of recursive call 869: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,572 INFO L550 ElimStorePlain]: Start of recursive call 870: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,593 INFO L550 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,613 INFO L550 ElimStorePlain]: Start of recursive call 872: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,633 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,634 INFO L550 ElimStorePlain]: Start of recursive call 873: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,654 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,655 INFO L550 ElimStorePlain]: Start of recursive call 874: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,675 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,676 INFO L550 ElimStorePlain]: Start of recursive call 875: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,697 INFO L550 ElimStorePlain]: Start of recursive call 876: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:15,721 INFO L550 ElimStorePlain]: Start of recursive call 877: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,744 INFO L550 ElimStorePlain]: Start of recursive call 878: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,766 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,767 INFO L550 ElimStorePlain]: Start of recursive call 879: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,790 INFO L550 ElimStorePlain]: Start of recursive call 880: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,815 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,816 INFO L550 ElimStorePlain]: Start of recursive call 881: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,842 INFO L550 ElimStorePlain]: Start of recursive call 882: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,868 INFO L550 ElimStorePlain]: Start of recursive call 883: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,900 INFO L550 ElimStorePlain]: Start of recursive call 884: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,927 INFO L550 ElimStorePlain]: Start of recursive call 885: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,956 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,956 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:15,957 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:15,958 INFO L550 ElimStorePlain]: Start of recursive call 886: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:15,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:15,986 INFO L550 ElimStorePlain]: Start of recursive call 887: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,014 INFO L550 ElimStorePlain]: Start of recursive call 888: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,047 INFO L550 ElimStorePlain]: Start of recursive call 889: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,076 INFO L550 ElimStorePlain]: Start of recursive call 890: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,105 INFO L550 ElimStorePlain]: Start of recursive call 891: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,136 INFO L550 ElimStorePlain]: Start of recursive call 892: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:16,173 INFO L550 ElimStorePlain]: Start of recursive call 893: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,209 INFO L550 ElimStorePlain]: Start of recursive call 894: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,244 INFO L550 ElimStorePlain]: Start of recursive call 895: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,274 INFO L550 ElimStorePlain]: Start of recursive call 896: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,305 INFO L550 ElimStorePlain]: Start of recursive call 897: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,339 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,340 INFO L550 ElimStorePlain]: Start of recursive call 898: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,375 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,376 INFO L550 ElimStorePlain]: Start of recursive call 899: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,407 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:16,408 INFO L550 ElimStorePlain]: Start of recursive call 900: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,440 INFO L550 ElimStorePlain]: Start of recursive call 901: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:16,474 INFO L550 ElimStorePlain]: Start of recursive call 902: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:16,508 INFO L550 ElimStorePlain]: Start of recursive call 903: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,539 INFO L550 ElimStorePlain]: Start of recursive call 904: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,576 INFO L550 ElimStorePlain]: Start of recursive call 905: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,608 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,609 INFO L550 ElimStorePlain]: Start of recursive call 906: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,641 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,642 INFO L550 ElimStorePlain]: Start of recursive call 907: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,676 INFO L550 ElimStorePlain]: Start of recursive call 908: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,710 INFO L550 ElimStorePlain]: Start of recursive call 909: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,743 INFO L550 ElimStorePlain]: Start of recursive call 910: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,778 INFO L550 ElimStorePlain]: Start of recursive call 911: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,812 INFO L550 ElimStorePlain]: Start of recursive call 912: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,850 INFO L550 ElimStorePlain]: Start of recursive call 913: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,884 INFO L550 ElimStorePlain]: Start of recursive call 914: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:16,920 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:16,920 INFO L550 ElimStorePlain]: Start of recursive call 915: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,955 INFO L550 ElimStorePlain]: Start of recursive call 916: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:16,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:16,989 INFO L550 ElimStorePlain]: Start of recursive call 917: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,029 INFO L550 ElimStorePlain]: Start of recursive call 918: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,064 INFO L550 ElimStorePlain]: Start of recursive call 919: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,099 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,100 INFO L550 ElimStorePlain]: Start of recursive call 920: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,135 INFO L550 ElimStorePlain]: Start of recursive call 921: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,171 INFO L550 ElimStorePlain]: Start of recursive call 922: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,207 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,207 INFO L550 ElimStorePlain]: Start of recursive call 923: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,243 INFO L550 ElimStorePlain]: Start of recursive call 924: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,279 INFO L550 ElimStorePlain]: Start of recursive call 925: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,316 INFO L550 ElimStorePlain]: Start of recursive call 926: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,352 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,353 INFO L550 ElimStorePlain]: Start of recursive call 927: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,391 INFO L550 ElimStorePlain]: Start of recursive call 928: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,461 INFO L550 ElimStorePlain]: Start of recursive call 929: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,475 INFO L550 ElimStorePlain]: Start of recursive call 930: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,488 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,489 INFO L550 ElimStorePlain]: Start of recursive call 931: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,503 INFO L550 ElimStorePlain]: Start of recursive call 932: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,516 INFO L550 ElimStorePlain]: Start of recursive call 933: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,533 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,534 INFO L550 ElimStorePlain]: Start of recursive call 934: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,548 INFO L550 ElimStorePlain]: Start of recursive call 935: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,566 INFO L550 ElimStorePlain]: Start of recursive call 936: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,580 INFO L550 ElimStorePlain]: Start of recursive call 937: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,594 INFO L550 ElimStorePlain]: Start of recursive call 938: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,608 INFO L550 ElimStorePlain]: Start of recursive call 939: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,622 INFO L550 ElimStorePlain]: Start of recursive call 940: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,636 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,637 INFO L550 ElimStorePlain]: Start of recursive call 941: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,655 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,655 INFO L550 ElimStorePlain]: Start of recursive call 942: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,670 INFO L550 ElimStorePlain]: Start of recursive call 943: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,685 INFO L550 ElimStorePlain]: Start of recursive call 944: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,699 INFO L550 ElimStorePlain]: Start of recursive call 945: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:17,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:17,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:17,716 INFO L550 ElimStorePlain]: Start of recursive call 946: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,731 INFO L550 ElimStorePlain]: Start of recursive call 947: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,747 INFO L550 ElimStorePlain]: Start of recursive call 948: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,762 INFO L550 ElimStorePlain]: Start of recursive call 949: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,782 INFO L550 ElimStorePlain]: Start of recursive call 950: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,797 INFO L550 ElimStorePlain]: Start of recursive call 951: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,813 INFO L550 ElimStorePlain]: Start of recursive call 952: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,828 INFO L550 ElimStorePlain]: Start of recursive call 953: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,849 INFO L550 ElimStorePlain]: Start of recursive call 954: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,865 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,865 INFO L550 ElimStorePlain]: Start of recursive call 955: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,881 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,882 INFO L550 ElimStorePlain]: Start of recursive call 956: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,902 INFO L550 ElimStorePlain]: Start of recursive call 957: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,921 INFO L550 ElimStorePlain]: Start of recursive call 958: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,938 INFO L550 ElimStorePlain]: Start of recursive call 959: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,955 INFO L550 ElimStorePlain]: Start of recursive call 960: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,971 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,972 INFO L550 ElimStorePlain]: Start of recursive call 961: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:17,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:17,994 INFO L550 ElimStorePlain]: Start of recursive call 962: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,013 INFO L550 ElimStorePlain]: Start of recursive call 963: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,031 INFO L550 ElimStorePlain]: Start of recursive call 964: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,054 INFO L550 ElimStorePlain]: Start of recursive call 965: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,076 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,077 INFO L550 ElimStorePlain]: Start of recursive call 966: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,102 INFO L550 ElimStorePlain]: Start of recursive call 967: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:18,125 INFO L550 ElimStorePlain]: Start of recursive call 968: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,145 INFO L550 ElimStorePlain]: Start of recursive call 969: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,165 INFO L550 ElimStorePlain]: Start of recursive call 970: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,186 INFO L550 ElimStorePlain]: Start of recursive call 971: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,206 INFO L550 ElimStorePlain]: Start of recursive call 972: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,230 INFO L550 ElimStorePlain]: Start of recursive call 973: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,253 INFO L550 ElimStorePlain]: Start of recursive call 974: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:18,278 INFO L550 ElimStorePlain]: Start of recursive call 975: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,299 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,300 INFO L550 ElimStorePlain]: Start of recursive call 976: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:18,326 INFO L550 ElimStorePlain]: Start of recursive call 977: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,349 INFO L550 ElimStorePlain]: Start of recursive call 978: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,371 INFO L550 ElimStorePlain]: Start of recursive call 979: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,393 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,394 INFO L550 ElimStorePlain]: Start of recursive call 980: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,420 INFO L550 ElimStorePlain]: Start of recursive call 981: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,443 INFO L550 ElimStorePlain]: Start of recursive call 982: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,465 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,466 INFO L550 ElimStorePlain]: Start of recursive call 983: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,491 INFO L550 ElimStorePlain]: Start of recursive call 984: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,517 INFO L550 ElimStorePlain]: Start of recursive call 985: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,542 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:18,543 INFO L550 ElimStorePlain]: Start of recursive call 986: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,568 INFO L550 ElimStorePlain]: Start of recursive call 987: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,593 INFO L550 ElimStorePlain]: Start of recursive call 988: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,618 INFO L550 ElimStorePlain]: Start of recursive call 989: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,646 INFO L550 ElimStorePlain]: Start of recursive call 990: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,671 INFO L550 ElimStorePlain]: Start of recursive call 991: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,699 INFO L550 ElimStorePlain]: Start of recursive call 992: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,718 INFO L550 ElimStorePlain]: Start of recursive call 993: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,734 INFO L550 ElimStorePlain]: Start of recursive call 994: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,755 INFO L550 ElimStorePlain]: Start of recursive call 995: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,773 INFO L550 ElimStorePlain]: Start of recursive call 996: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,791 INFO L550 ElimStorePlain]: Start of recursive call 997: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,809 INFO L550 ElimStorePlain]: Start of recursive call 998: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,828 INFO L550 ElimStorePlain]: Start of recursive call 999: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,847 INFO L550 ElimStorePlain]: Start of recursive call 1000: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,868 INFO L550 ElimStorePlain]: Start of recursive call 1001: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,885 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,886 INFO L550 ElimStorePlain]: Start of recursive call 1002: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,903 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,904 INFO L550 ElimStorePlain]: Start of recursive call 1003: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,921 INFO L550 ElimStorePlain]: Start of recursive call 1004: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,942 INFO L550 ElimStorePlain]: Start of recursive call 1005: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:18,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:18,963 INFO L550 ElimStorePlain]: Start of recursive call 1006: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:18,982 INFO L550 ElimStorePlain]: Start of recursive call 1007: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:18,999 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,000 INFO L550 ElimStorePlain]: Start of recursive call 1008: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,019 INFO L550 ElimStorePlain]: Start of recursive call 1009: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,038 INFO L550 ElimStorePlain]: Start of recursive call 1010: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,056 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,057 INFO L550 ElimStorePlain]: Start of recursive call 1011: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,078 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,079 INFO L550 ElimStorePlain]: Start of recursive call 1012: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,103 INFO L550 ElimStorePlain]: Start of recursive call 1013: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,126 INFO L550 ElimStorePlain]: Start of recursive call 1014: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,147 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:19,148 INFO L550 ElimStorePlain]: Start of recursive call 1015: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,170 INFO L550 ElimStorePlain]: Start of recursive call 1016: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:19,195 INFO L550 ElimStorePlain]: Start of recursive call 1017: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,219 INFO L550 ElimStorePlain]: Start of recursive call 1018: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,243 INFO L550 ElimStorePlain]: Start of recursive call 1019: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,265 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,266 INFO L550 ElimStorePlain]: Start of recursive call 1020: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,290 INFO L550 ElimStorePlain]: Start of recursive call 1021: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,315 INFO L550 ElimStorePlain]: Start of recursive call 1022: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,340 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,340 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:19,341 INFO L550 ElimStorePlain]: Start of recursive call 1023: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,366 INFO L550 ElimStorePlain]: Start of recursive call 1024: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,390 INFO L550 ElimStorePlain]: Start of recursive call 1025: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,418 INFO L550 ElimStorePlain]: Start of recursive call 1026: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,443 INFO L550 ElimStorePlain]: Start of recursive call 1027: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:19,470 INFO L550 ElimStorePlain]: Start of recursive call 1028: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,495 INFO L550 ElimStorePlain]: Start of recursive call 1029: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,522 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,523 INFO L550 ElimStorePlain]: Start of recursive call 1030: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,551 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,552 INFO L550 ElimStorePlain]: Start of recursive call 1031: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,577 INFO L550 ElimStorePlain]: Start of recursive call 1032: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,603 INFO L550 ElimStorePlain]: Start of recursive call 1033: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,627 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,628 INFO L550 ElimStorePlain]: Start of recursive call 1034: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,653 INFO L550 ElimStorePlain]: Start of recursive call 1035: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,677 INFO L550 ElimStorePlain]: Start of recursive call 1036: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,704 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,705 INFO L550 ElimStorePlain]: Start of recursive call 1037: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,733 INFO L550 ElimStorePlain]: Start of recursive call 1038: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,758 INFO L550 ElimStorePlain]: Start of recursive call 1039: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,784 INFO L550 ElimStorePlain]: Start of recursive call 1040: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,810 INFO L550 ElimStorePlain]: Start of recursive call 1041: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,837 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:19,838 INFO L550 ElimStorePlain]: Start of recursive call 1042: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:19,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:19,865 INFO L550 ElimStorePlain]: Start of recursive call 1043: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,895 INFO L550 ElimStorePlain]: Start of recursive call 1044: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,962 INFO L550 ElimStorePlain]: Start of recursive call 1045: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,972 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,973 INFO L550 ElimStorePlain]: Start of recursive call 1046: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,983 INFO L550 ElimStorePlain]: Start of recursive call 1047: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:19,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:19,993 INFO L550 ElimStorePlain]: Start of recursive call 1048: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,003 INFO L550 ElimStorePlain]: Start of recursive call 1049: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,014 INFO L550 ElimStorePlain]: Start of recursive call 1050: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,026 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,027 INFO L550 ElimStorePlain]: Start of recursive call 1051: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,037 INFO L550 ElimStorePlain]: Start of recursive call 1052: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,046 INFO L550 ElimStorePlain]: Start of recursive call 1053: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,056 INFO L550 ElimStorePlain]: Start of recursive call 1054: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,066 INFO L550 ElimStorePlain]: Start of recursive call 1055: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,076 INFO L550 ElimStorePlain]: Start of recursive call 1056: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,085 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,085 INFO L550 ElimStorePlain]: Start of recursive call 1057: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,094 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,095 INFO L550 ElimStorePlain]: Start of recursive call 1058: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,105 INFO L550 ElimStorePlain]: Start of recursive call 1059: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,115 INFO L550 ElimStorePlain]: Start of recursive call 1060: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,126 INFO L550 ElimStorePlain]: Start of recursive call 1061: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,139 INFO L550 ElimStorePlain]: Start of recursive call 1062: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,153 INFO L550 ElimStorePlain]: Start of recursive call 1063: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,164 INFO L550 ElimStorePlain]: Start of recursive call 1064: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,175 INFO L550 ElimStorePlain]: Start of recursive call 1065: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,186 INFO L550 ElimStorePlain]: Start of recursive call 1066: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,199 INFO L550 ElimStorePlain]: Start of recursive call 1067: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,212 INFO L550 ElimStorePlain]: Start of recursive call 1068: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,225 INFO L550 ElimStorePlain]: Start of recursive call 1069: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,236 INFO L550 ElimStorePlain]: Start of recursive call 1070: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,245 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,246 INFO L550 ElimStorePlain]: Start of recursive call 1071: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,256 INFO L550 ElimStorePlain]: Start of recursive call 1072: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,267 INFO L550 ElimStorePlain]: Start of recursive call 1073: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,277 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,278 INFO L550 ElimStorePlain]: Start of recursive call 1074: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,287 INFO L550 ElimStorePlain]: Start of recursive call 1075: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:20,298 INFO L550 ElimStorePlain]: Start of recursive call 1076: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,308 INFO L550 ElimStorePlain]: Start of recursive call 1077: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,317 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,318 INFO L550 ElimStorePlain]: Start of recursive call 1078: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,327 INFO L550 ElimStorePlain]: Start of recursive call 1079: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,337 INFO L550 ElimStorePlain]: Start of recursive call 1080: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,349 INFO L550 ElimStorePlain]: Start of recursive call 1081: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,359 INFO L550 ElimStorePlain]: Start of recursive call 1082: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,368 INFO L550 ElimStorePlain]: Start of recursive call 1083: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,380 INFO L550 ElimStorePlain]: Start of recursive call 1084: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:10:20,392 INFO L550 ElimStorePlain]: Start of recursive call 1085: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,403 INFO L550 ElimStorePlain]: Start of recursive call 1086: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,412 INFO L550 ElimStorePlain]: Start of recursive call 1087: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,422 INFO L550 ElimStorePlain]: Start of recursive call 1088: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,432 INFO L550 ElimStorePlain]: Start of recursive call 1089: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,443 INFO L550 ElimStorePlain]: Start of recursive call 1090: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,452 INFO L550 ElimStorePlain]: Start of recursive call 1091: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,463 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,464 INFO L550 ElimStorePlain]: Start of recursive call 1092: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,472 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,473 INFO L550 ElimStorePlain]: Start of recursive call 1093: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,482 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:20,483 INFO L550 ElimStorePlain]: Start of recursive call 1094: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,492 INFO L550 ElimStorePlain]: Start of recursive call 1095: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,501 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,501 INFO L550 ElimStorePlain]: Start of recursive call 1096: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,510 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,510 INFO L550 ElimStorePlain]: Start of recursive call 1097: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,522 INFO L550 ElimStorePlain]: Start of recursive call 1098: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:20,533 INFO L550 ElimStorePlain]: Start of recursive call 1099: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,543 INFO L550 ElimStorePlain]: Start of recursive call 1100: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,551 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,552 INFO L550 ElimStorePlain]: Start of recursive call 1101: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,562 INFO L550 ElimStorePlain]: Start of recursive call 1102: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,570 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,571 INFO L550 ElimStorePlain]: Start of recursive call 1103: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,581 INFO L550 ElimStorePlain]: Start of recursive call 1104: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,592 INFO L550 ElimStorePlain]: Start of recursive call 1105: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:20,603 INFO L550 ElimStorePlain]: Start of recursive call 1106: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,613 INFO L550 ElimStorePlain]: Start of recursive call 1107: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,623 INFO L550 ElimStorePlain]: Start of recursive call 1108: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,634 INFO L550 ElimStorePlain]: Start of recursive call 1109: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,644 INFO L550 ElimStorePlain]: Start of recursive call 1110: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,654 INFO L550 ElimStorePlain]: Start of recursive call 1111: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,663 INFO L550 ElimStorePlain]: Start of recursive call 1112: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,675 INFO L550 ElimStorePlain]: Start of recursive call 1113: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,687 INFO L550 ElimStorePlain]: Start of recursive call 1114: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,697 INFO L550 ElimStorePlain]: Start of recursive call 1115: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,706 INFO L550 ElimStorePlain]: Start of recursive call 1116: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,718 INFO L550 ElimStorePlain]: Start of recursive call 1117: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,728 INFO L550 ElimStorePlain]: Start of recursive call 1118: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,738 INFO L550 ElimStorePlain]: Start of recursive call 1119: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,747 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,748 INFO L550 ElimStorePlain]: Start of recursive call 1120: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,757 INFO L550 ElimStorePlain]: Start of recursive call 1121: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,766 INFO L550 ElimStorePlain]: Start of recursive call 1122: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,775 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,776 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:20,777 INFO L550 ElimStorePlain]: Start of recursive call 1123: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:20,788 INFO L550 ElimStorePlain]: Start of recursive call 1124: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,797 INFO L550 ElimStorePlain]: Start of recursive call 1125: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,806 INFO L550 ElimStorePlain]: Start of recursive call 1126: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,815 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:20,817 INFO L550 ElimStorePlain]: Start of recursive call 1127: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:20,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:20,828 INFO L550 ElimStorePlain]: Start of recursive call 1128: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,837 INFO L550 ElimStorePlain]: Start of recursive call 1129: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,846 INFO L550 ElimStorePlain]: Start of recursive call 1130: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,855 INFO L550 ElimStorePlain]: Start of recursive call 1131: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,863 INFO L550 ElimStorePlain]: Start of recursive call 1132: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,872 INFO L550 ElimStorePlain]: Start of recursive call 1133: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,882 INFO L550 ElimStorePlain]: Start of recursive call 1134: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,891 INFO L550 ElimStorePlain]: Start of recursive call 1135: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,900 INFO L550 ElimStorePlain]: Start of recursive call 1136: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,908 INFO L550 ElimStorePlain]: Start of recursive call 1137: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,917 INFO L550 ElimStorePlain]: Start of recursive call 1138: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,925 INFO L550 ElimStorePlain]: Start of recursive call 1139: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,934 INFO L550 ElimStorePlain]: Start of recursive call 1140: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,944 INFO L550 ElimStorePlain]: Start of recursive call 1141: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,953 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,953 INFO L550 ElimStorePlain]: Start of recursive call 1142: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,962 INFO L550 ElimStorePlain]: Start of recursive call 1143: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,971 INFO L550 ElimStorePlain]: Start of recursive call 1144: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,979 INFO L550 ElimStorePlain]: Start of recursive call 1145: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,987 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,988 INFO L550 ElimStorePlain]: Start of recursive call 1146: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:20,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:20,998 INFO L550 ElimStorePlain]: Start of recursive call 1147: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,006 INFO L550 ElimStorePlain]: Start of recursive call 1148: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,014 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,015 INFO L550 ElimStorePlain]: Start of recursive call 1149: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,024 INFO L550 ElimStorePlain]: Start of recursive call 1150: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,032 INFO L550 ElimStorePlain]: Start of recursive call 1151: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,042 INFO L550 ElimStorePlain]: Start of recursive call 1152: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:21,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:21,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:21,053 INFO L550 ElimStorePlain]: Start of recursive call 1153: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,062 INFO L550 ElimStorePlain]: Start of recursive call 1154: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,073 INFO L550 ElimStorePlain]: Start of recursive call 1155: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,081 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,082 INFO L550 ElimStorePlain]: Start of recursive call 1156: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,092 INFO L550 ElimStorePlain]: Start of recursive call 1157: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,099 INFO L550 ElimStorePlain]: Start of recursive call 1158: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,106 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,107 INFO L550 ElimStorePlain]: Start of recursive call 1159: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,117 INFO L550 ElimStorePlain]: Start of recursive call 1160: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,125 INFO L550 ElimStorePlain]: Start of recursive call 1161: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,132 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,133 INFO L550 ElimStorePlain]: Start of recursive call 1162: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,141 INFO L550 ElimStorePlain]: Start of recursive call 1163: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,149 INFO L550 ElimStorePlain]: Start of recursive call 1164: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,158 INFO L550 ElimStorePlain]: Start of recursive call 1165: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:21,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:21,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:21,167 INFO L550 ElimStorePlain]: Start of recursive call 1166: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,176 INFO L550 ElimStorePlain]: Start of recursive call 1167: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,183 INFO L550 ElimStorePlain]: Start of recursive call 1168: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,190 INFO L550 ElimStorePlain]: Start of recursive call 1169: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,198 INFO L550 ElimStorePlain]: Start of recursive call 1170: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,204 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,205 INFO L550 ElimStorePlain]: Start of recursive call 1171: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:21,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:21,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:21,214 INFO L550 ElimStorePlain]: Start of recursive call 1172: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,221 INFO L550 ElimStorePlain]: Start of recursive call 1173: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,229 INFO L550 ElimStorePlain]: Start of recursive call 1174: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,235 INFO L550 ElimStorePlain]: Start of recursive call 1175: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,242 INFO L550 ElimStorePlain]: Start of recursive call 1176: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,248 INFO L550 ElimStorePlain]: Start of recursive call 1177: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,255 INFO L550 ElimStorePlain]: Start of recursive call 1178: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,260 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,261 INFO L550 ElimStorePlain]: Start of recursive call 1179: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:21,267 INFO L550 ElimStorePlain]: Start of recursive call 1180: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:21,870 WARN L205 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 56 [2021-03-10 22:10:21,870 INFO L628 ElimStorePlain]: treesize reduction 377, result has 64.3 percent of original size [2021-03-10 22:10:21,877 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:10:21,877 INFO L247 ElimStorePlain]: Needed 1180 recursive calls to eliminate 2 variables, input treesize:63972, output treesize:679 [2021-03-10 22:10:22,210 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-03-10 22:10:22,478 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-03-10 22:10:22,780 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-10 22:10:29,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,326 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:29,327 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:29,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:10:29,339 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:29,349 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:10:29,351 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:29,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,362 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:29,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:29,363 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:29,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:29,373 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:29,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:29,383 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:30,129 WARN L205 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 145 [2021-03-10 22:10:30,129 INFO L628 ElimStorePlain]: treesize reduction 1722, result has 19.3 percent of original size [2021-03-10 22:10:30,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:30,137 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:30,335 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2021-03-10 22:10:30,336 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:30,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:10:30,343 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:30,535 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2021-03-10 22:10:30,535 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:30,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:30,543 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:30,733 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-03-10 22:10:30,733 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:30,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:30,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:10:30,741 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:30,928 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2021-03-10 22:10:30,928 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:30,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:30,935 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:31,120 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2021-03-10 22:10:31,120 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:31,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:31,128 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:31,311 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2021-03-10 22:10:31,311 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:31,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:10:31,319 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:31,496 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2021-03-10 22:10:31,496 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:31,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:31,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:10:31,504 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:31,677 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2021-03-10 22:10:31,677 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:31,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:31,684 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:31,856 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-10 22:10:31,856 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:31,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:31,863 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:32,031 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2021-03-10 22:10:32,031 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:32,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:10:32,038 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:32,209 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-03-10 22:10:32,209 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:32,213 INFO L550 ElimStorePlain]: Start of recursive call 1: 12 dim-0 vars, 12 dim-1 vars, End of recursive call: and 6 xjuncts. [2021-03-10 22:10:32,213 INFO L247 ElimStorePlain]: Needed 18 recursive calls to eliminate 24 variables, input treesize:2360, output treesize:115 [2021-03-10 22:10:32,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:10:32,433 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:10:32,433 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:10:32,433 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930554366] [2021-03-10 22:10:32,433 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:10:32,433 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:10:32,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:10:32,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=252, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:10:32,434 INFO L87 Difference]: Start difference. First operand 562 states and 1746 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:32,952 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 47 [2021-03-10 22:10:33,221 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 50 [2021-03-10 22:10:33,787 WARN L205 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 228 [2021-03-10 22:10:34,283 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 164 [2021-03-10 22:10:34,489 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 51 [2021-03-10 22:10:34,666 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 51 [2021-03-10 22:10:35,264 WARN L205 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 237 [2021-03-10 22:10:35,968 WARN L205 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 232 [2021-03-10 22:10:36,489 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 168 [2021-03-10 22:10:37,035 WARN L205 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 174 [2021-03-10 22:10:37,971 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 237 [2021-03-10 22:10:38,921 WARN L205 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 178 [2021-03-10 22:10:39,604 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 244 [2021-03-10 22:10:40,280 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 137 [2021-03-10 22:10:41,138 WARN L205 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 181 [2021-03-10 22:10:41,666 WARN L205 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 176 [2021-03-10 22:10:42,222 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 115 [2021-03-10 22:10:42,893 WARN L205 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 140 [2021-03-10 22:10:42,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:10:42,945 INFO L93 Difference]: Finished difference Result 1038 states and 3050 transitions. [2021-03-10 22:10:42,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-03-10 22:10:42,946 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:10:42,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:10:42,947 INFO L225 Difference]: With dead ends: 1038 [2021-03-10 22:10:42,947 INFO L226 Difference]: Without dead ends: 1008 [2021-03-10 22:10:42,947 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 13 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 10847.6ms TimeCoverageRelationStatistics Valid=332, Invalid=1474, Unknown=0, NotChecked=0, Total=1806 [2021-03-10 22:10:42,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1008 states. [2021-03-10 22:10:42,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1008 to 560. [2021-03-10 22:10:42,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 560 states, 559 states have (on average 3.110912343470483) internal successors, (1739), 559 states have internal predecessors, (1739), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:42,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 560 states and 1739 transitions. [2021-03-10 22:10:42,954 INFO L78 Accepts]: Start accepts. Automaton has 560 states and 1739 transitions. Word has length 20 [2021-03-10 22:10:42,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:10:42,954 INFO L480 AbstractCegarLoop]: Abstraction has 560 states and 1739 transitions. [2021-03-10 22:10:42,954 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:42,954 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1739 transitions. [2021-03-10 22:10:42,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:10:42,955 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:10:42,955 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:10:43,156 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9596 [2021-03-10 22:10:43,156 INFO L428 AbstractCegarLoop]: === Iteration 84 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:10:43,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:10:43,156 INFO L82 PathProgramCache]: Analyzing trace with hash 123866416, now seen corresponding path program 33 times [2021-03-10 22:10:43,156 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:10:43,156 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [966939594] [2021-03-10 22:10:43,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:10:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:10:43,477 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:10:43,478 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [966939594] [2021-03-10 22:10:43,478 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1623165568] [2021-03-10 22:10:43,478 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:10:43,506 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:10:43,506 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:10:43,507 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 37 conjunts are in the unsatisfiable core [2021-03-10 22:10:43,507 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:10:43,680 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 52 [2021-03-10 22:10:43,907 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 63 [2021-03-10 22:10:44,255 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 50 [2021-03-10 22:10:44,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:10:44,265 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:44,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:10:44,269 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:44,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:10:44,272 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:44,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:10:44,276 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:44,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:10:44,279 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:44,326 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:44,327 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2021-03-10 22:10:44,327 INFO L247 ElimStorePlain]: Needed 6 recursive calls to eliminate 1 variables, input treesize:145, output treesize:110 [2021-03-10 22:10:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:10:44,467 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:10:44,467 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:10:44,467 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1347312121] [2021-03-10 22:10:44,467 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:10:44,467 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:10:44,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:10:44,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=310, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:10:44,467 INFO L87 Difference]: Start difference. First operand 560 states and 1739 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:44,600 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 59 [2021-03-10 22:10:44,958 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 60 [2021-03-10 22:10:45,331 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 54 [2021-03-10 22:10:45,772 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 61 [2021-03-10 22:10:46,248 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 59 [2021-03-10 22:10:46,573 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 71 [2021-03-10 22:10:46,736 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2021-03-10 22:10:47,019 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2021-03-10 22:10:47,273 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 79 [2021-03-10 22:10:47,632 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87 [2021-03-10 22:10:48,058 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 88 [2021-03-10 22:10:48,345 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 69 [2021-03-10 22:10:48,836 WARN L205 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 90 [2021-03-10 22:10:48,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:10:48,881 INFO L93 Difference]: Finished difference Result 1091 states and 3187 transitions. [2021-03-10 22:10:48,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-03-10 22:10:48,882 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:10:48,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:10:48,883 INFO L225 Difference]: With dead ends: 1091 [2021-03-10 22:10:48,883 INFO L226 Difference]: Without dead ends: 1031 [2021-03-10 22:10:48,883 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 427 ImplicationChecksByTransitivity, 4801.5ms TimeCoverageRelationStatistics Valid=315, Invalid=1407, Unknown=0, NotChecked=0, Total=1722 [2021-03-10 22:10:48,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1031 states. [2021-03-10 22:10:48,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1031 to 564. [2021-03-10 22:10:48,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 564 states, 563 states have (on average 3.1207815275310833) internal successors, (1757), 563 states have internal predecessors, (1757), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:48,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 564 states and 1757 transitions. [2021-03-10 22:10:48,891 INFO L78 Accepts]: Start accepts. Automaton has 564 states and 1757 transitions. Word has length 20 [2021-03-10 22:10:48,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:10:48,891 INFO L480 AbstractCegarLoop]: Abstraction has 564 states and 1757 transitions. [2021-03-10 22:10:48,891 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:48,891 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1757 transitions. [2021-03-10 22:10:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:10:48,892 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:10:48,892 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:10:49,092 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11983 [2021-03-10 22:10:49,093 INFO L428 AbstractCegarLoop]: === Iteration 85 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:10:49,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:10:49,093 INFO L82 PathProgramCache]: Analyzing trace with hash -1599360212, now seen corresponding path program 34 times [2021-03-10 22:10:49,093 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:10:49,093 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1237935576] [2021-03-10 22:10:49,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:10:49,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:10:49,370 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 52 [2021-03-10 22:10:49,488 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 55 [2021-03-10 22:10:49,602 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 48 [2021-03-10 22:10:49,791 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:10:49,791 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1237935576] [2021-03-10 22:10:49,791 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [262233059] [2021-03-10 22:10:49,791 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:10:49,819 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:10:49,819 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:10:49,820 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:10:49,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:10:50,085 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 47 [2021-03-10 22:10:50,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:10:50,428 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:10:50,428 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:10:50,428 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979424209] [2021-03-10 22:10:50,428 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:10:50,428 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:10:50,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:10:50,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=322, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:10:50,428 INFO L87 Difference]: Start difference. First operand 564 states and 1757 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:50,768 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 52 [2021-03-10 22:10:51,113 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 63 [2021-03-10 22:10:51,371 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 60 [2021-03-10 22:10:51,534 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 54 [2021-03-10 22:10:51,816 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 56 [2021-03-10 22:10:52,029 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 71 [2021-03-10 22:10:52,351 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 79 [2021-03-10 22:10:52,855 WARN L205 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 90 [2021-03-10 22:10:52,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:10:52,933 INFO L93 Difference]: Finished difference Result 902 states and 2708 transitions. [2021-03-10 22:10:52,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-10 22:10:52,933 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:10:52,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:10:52,934 INFO L225 Difference]: With dead ends: 902 [2021-03-10 22:10:52,934 INFO L226 Difference]: Without dead ends: 887 [2021-03-10 22:10:52,934 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 242 ImplicationChecksByTransitivity, 3120.6ms TimeCoverageRelationStatistics Valid=201, Invalid=921, Unknown=0, NotChecked=0, Total=1122 [2021-03-10 22:10:52,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 887 states. [2021-03-10 22:10:52,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 887 to 563. [2021-03-10 22:10:52,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 563 states, 562 states have (on average 3.1156583629893237) internal successors, (1751), 562 states have internal predecessors, (1751), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 1751 transitions. [2021-03-10 22:10:52,944 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 1751 transitions. Word has length 20 [2021-03-10 22:10:52,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:10:52,944 INFO L480 AbstractCegarLoop]: Abstraction has 563 states and 1751 transitions. [2021-03-10 22:10:52,944 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:10:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1751 transitions. [2021-03-10 22:10:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:10:52,945 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:10:52,945 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:10:53,159 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12012,35 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:10:53,159 INFO L428 AbstractCegarLoop]: === Iteration 86 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:10:53,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:10:53,159 INFO L82 PathProgramCache]: Analyzing trace with hash -1185722646, now seen corresponding path program 35 times [2021-03-10 22:10:53,159 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:10:53,160 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [154694709] [2021-03-10 22:10:53,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:10:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:10:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:10:53,463 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [154694709] [2021-03-10 22:10:53,463 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [271598290] [2021-03-10 22:10:53,463 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:10:53,491 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:10:53,492 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:10:53,492 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:10:53,493 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:10:53,662 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2021-03-10 22:10:55,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:55,019 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,030 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,031 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,040 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,051 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:10:55,063 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,074 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,075 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,085 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:55,087 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,095 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,096 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:10:55,108 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,116 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,125 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,137 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,145 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,157 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,169 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,180 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,192 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,202 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,214 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,225 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,238 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,239 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,250 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,260 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,271 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,283 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,291 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,302 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,303 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,314 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,315 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,325 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,334 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,345 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,356 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,363 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,364 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,374 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,384 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,395 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,404 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,405 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,417 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,418 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,430 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,440 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,452 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,461 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,471 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,471 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,482 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,493 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,504 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,515 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,524 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,535 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,543 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,543 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,554 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,566 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,578 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,588 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,589 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,597 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,608 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,617 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,619 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,629 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,637 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,648 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,658 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,659 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,669 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,679 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,680 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,680 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,681 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,689 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,697 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,706 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,707 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,718 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,726 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,737 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,745 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,746 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,747 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,758 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,766 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,777 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,787 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,795 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,797 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,808 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,817 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,828 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,836 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,847 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,856 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,864 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,872 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,879 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,880 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,890 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:55,891 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,899 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,907 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,915 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,922 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,923 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,931 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,939 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,948 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,949 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,958 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,966 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:55,975 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:55,982 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:55,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:55,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:55,992 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:56,001 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,011 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,019 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,026 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,032 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,033 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,041 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,042 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,050 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,058 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,059 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,067 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,074 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,083 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,092 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,099 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,105 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,114 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,120 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,121 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,130 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,136 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:56,144 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,152 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,153 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,160 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:56,161 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,169 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:56,170 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,177 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,184 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,192 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,200 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,207 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,208 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,215 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:56,223 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,229 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,230 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,237 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,244 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,245 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:10:56,253 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:56,260 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,267 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,273 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,281 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,286 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,292 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,297 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,303 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,308 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,314 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,318 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,325 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,331 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:10:56,337 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,343 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:10:56,343 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:10:56,344 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:10:56,348 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:10:56,532 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2021-03-10 22:10:56,532 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:10:56,537 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-03-10 22:10:56,538 INFO L247 ElimStorePlain]: Needed 147 recursive calls to eliminate 2 variables, input treesize:8094, output treesize:459 [2021-03-10 22:10:56,748 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-03-10 22:10:56,984 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2021-03-10 22:11:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:00,589 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:00,589 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:11:00,589 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1288344490] [2021-03-10 22:11:00,590 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:11:00,590 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:00,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:11:00,590 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=288, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:11:00,590 INFO L87 Difference]: Start difference. First operand 563 states and 1751 transitions. Second operand has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:01,009 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 56 [2021-03-10 22:11:01,190 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 49 [2021-03-10 22:11:01,349 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 42 [2021-03-10 22:11:01,721 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 161 [2021-03-10 22:11:02,160 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 123 [2021-03-10 22:11:02,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:11:02,476 INFO L93 Difference]: Finished difference Result 717 states and 2176 transitions. [2021-03-10 22:11:02,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-10 22:11:02,476 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:11:02,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:11:02,477 INFO L225 Difference]: With dead ends: 717 [2021-03-10 22:11:02,477 INFO L226 Difference]: Without dead ends: 687 [2021-03-10 22:11:02,478 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 2302.0ms TimeCoverageRelationStatistics Valid=133, Invalid=679, Unknown=0, NotChecked=0, Total=812 [2021-03-10 22:11:02,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 687 states. [2021-03-10 22:11:02,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 687 to 569. [2021-03-10 22:11:02,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 569 states, 568 states have (on average 3.117957746478873) internal successors, (1771), 568 states have internal predecessors, (1771), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:02,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 569 states and 1771 transitions. [2021-03-10 22:11:02,484 INFO L78 Accepts]: Start accepts. Automaton has 569 states and 1771 transitions. Word has length 20 [2021-03-10 22:11:02,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:11:02,484 INFO L480 AbstractCegarLoop]: Abstraction has 569 states and 1771 transitions. [2021-03-10 22:11:02,484 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:02,484 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1771 transitions. [2021-03-10 22:11:02,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:11:02,485 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:11:02,485 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:11:02,686 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12032,36 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:02,686 INFO L428 AbstractCegarLoop]: === Iteration 87 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:11:02,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:11:02,686 INFO L82 PathProgramCache]: Analyzing trace with hash 821048070, now seen corresponding path program 36 times [2021-03-10 22:11:02,686 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:11:02,687 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1897974205] [2021-03-10 22:11:02,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:11:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:03,087 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:03,087 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1897974205] [2021-03-10 22:11:03,087 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1988693058] [2021-03-10 22:11:03,087 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:03,115 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-03-10 22:11:03,115 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:11:03,115 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:11:03,116 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:11:03,263 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2021-03-10 22:11:07,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,305 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,335 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:07,367 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,391 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:07,410 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,427 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,428 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,448 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,465 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,465 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,496 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,511 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,512 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,530 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,549 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:07,551 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,571 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,588 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,589 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,607 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,624 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:07,643 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,662 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,680 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,699 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,718 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,740 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,761 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,762 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,762 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:07,763 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,786 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,805 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,827 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,850 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,871 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:07,892 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,913 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,914 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,935 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,959 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:07,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:07,961 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:07,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:07,983 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,003 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:08,025 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,051 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,071 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:08,095 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,122 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,143 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,144 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,168 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,195 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,220 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,244 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,267 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,290 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,316 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,342 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,369 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,370 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,400 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,425 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,426 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,451 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,476 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,477 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:08,505 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:08,538 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,570 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,601 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,631 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:08,632 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,660 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,661 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,688 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,689 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:08,715 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,737 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,763 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,786 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:08,788 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,812 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,835 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:08,863 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:08,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:08,889 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,917 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,941 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,966 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:08,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:08,991 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:09,021 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:09,049 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,074 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,104 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,130 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,131 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,157 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,185 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:09,186 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,216 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,217 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,249 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,279 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,280 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,309 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,341 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,371 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:09,405 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,436 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:09,467 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,502 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:09,503 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,532 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,533 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,567 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,597 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,598 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:09,631 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:09,664 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,699 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,731 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,761 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,794 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,825 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,857 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,886 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,887 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,920 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:09,950 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:09,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:09,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:09,984 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,012 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,043 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,075 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,107 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,108 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,138 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,167 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:10,199 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,250 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,267 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:10,281 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,294 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,308 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,322 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,338 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,352 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,352 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,366 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,379 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,392 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,409 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,424 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:10,424 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:10,442 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,459 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:10,475 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,492 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,507 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,522 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,536 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:10,552 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,568 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,585 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,600 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,615 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,631 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,647 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,662 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,680 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,699 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:10,719 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,736 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,736 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,756 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,771 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,772 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,787 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,788 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,805 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,822 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,823 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,839 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,858 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,859 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,878 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,895 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:10,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:10,914 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,934 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,953 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,954 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,974 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:10,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:10,996 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,019 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,041 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,058 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,059 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,080 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,107 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,108 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,134 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:11,160 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,184 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:11,185 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,204 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,205 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,230 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,261 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:11,285 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,309 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,310 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,335 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,362 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,363 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,391 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,392 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,420 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,446 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,476 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,506 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,532 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,562 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,591 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,618 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,619 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,647 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,672 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,697 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:11,699 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,724 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,753 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,782 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,808 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,833 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:11,835 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:11,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:11,863 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,892 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,918 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,919 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,946 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,971 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,972 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:11,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:11,997 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,026 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,027 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,056 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,076 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,077 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,097 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,119 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,120 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,143 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,166 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,185 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,208 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,229 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,253 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,277 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,300 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,301 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,324 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:12,345 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:12,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:12,347 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,371 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,395 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,415 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,416 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,436 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,437 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,460 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,485 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,506 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,530 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,555 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,556 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,582 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,607 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,630 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,652 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,677 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,700 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,726 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,748 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,768 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,787 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,808 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,829 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,850 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,869 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,870 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,891 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,910 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,932 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,953 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,975 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:12,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:12,997 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,020 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,043 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,066 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,089 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:13,110 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,130 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,150 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,169 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,190 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,209 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,210 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,230 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,253 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,275 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:13,276 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,299 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,319 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:13,321 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,344 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,367 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,387 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,409 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,432 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,454 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,455 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:13,456 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,507 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,514 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,515 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,525 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:13,526 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,535 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,543 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:13,552 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,561 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,569 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:13,570 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,577 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,578 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,587 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,596 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,605 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,606 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,613 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,623 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:13,633 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,643 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,653 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,663 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,671 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,680 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,690 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,697 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,705 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:13,708 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,718 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,726 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,735 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,744 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,753 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,761 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,769 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,775 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,776 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,785 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:13,785 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,792 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,801 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,810 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,819 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,827 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,835 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:13,844 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,851 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:13,860 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,866 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,866 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,875 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,883 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,890 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,898 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,904 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,905 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:13,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:13,913 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,922 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,927 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,928 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,936 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,944 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,951 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,958 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,966 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,972 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,973 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,980 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,986 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,987 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:13,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:13,994 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,001 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,007 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,008 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,014 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,020 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,021 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,028 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,033 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,034 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,041 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,047 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,047 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,053 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,060 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:14,067 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,073 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,080 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,087 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,092 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,097 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,098 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,104 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:14,111 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,117 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,122 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,123 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,128 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:14,135 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,141 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,147 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,153 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,158 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,164 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,169 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,175 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:14,176 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,181 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,186 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:14,192 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,197 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,202 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,206 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,211 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,215 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,216 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:14,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:14,222 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,228 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,232 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,237 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,519 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 46 [2021-03-10 22:11:14,519 INFO L628 ElimStorePlain]: treesize reduction 106, result has 73.1 percent of original size [2021-03-10 22:11:14,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:14,525 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:14,529 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:14,534 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:14,538 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,541 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:14,545 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:14,549 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:14,553 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:14,631 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:11:14,633 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2021-03-10 22:11:14,633 INFO L247 ElimStorePlain]: Needed 369 recursive calls to eliminate 3 variables, input treesize:20385, output treesize:106 [2021-03-10 22:11:14,828 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:14,829 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:14,829 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 17 [2021-03-10 22:11:14,829 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940219605] [2021-03-10 22:11:14,829 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-10 22:11:14,829 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:14,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-10 22:11:14,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=216, Unknown=0, NotChecked=0, Total=272 [2021-03-10 22:11:14,829 INFO L87 Difference]: Start difference. First operand 569 states and 1771 transitions. Second operand has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:15,246 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53 [2021-03-10 22:11:15,602 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 30 [2021-03-10 22:11:15,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:11:15,632 INFO L93 Difference]: Finished difference Result 723 states and 2197 transitions. [2021-03-10 22:11:15,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-10 22:11:15,633 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:11:15,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:11:15,634 INFO L225 Difference]: With dead ends: 723 [2021-03-10 22:11:15,634 INFO L226 Difference]: Without dead ends: 708 [2021-03-10 22:11:15,634 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 13 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 124 ImplicationChecksByTransitivity, 1349.5ms TimeCoverageRelationStatistics Valid=108, Invalid=398, Unknown=0, NotChecked=0, Total=506 [2021-03-10 22:11:15,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 708 states. [2021-03-10 22:11:15,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 708 to 571. [2021-03-10 22:11:15,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 571 states, 570 states have (on average 3.1157894736842104) internal successors, (1776), 570 states have internal predecessors, (1776), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:15,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 571 states and 1776 transitions. [2021-03-10 22:11:15,640 INFO L78 Accepts]: Start accepts. Automaton has 571 states and 1776 transitions. Word has length 20 [2021-03-10 22:11:15,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:11:15,641 INFO L480 AbstractCegarLoop]: Abstraction has 571 states and 1776 transitions. [2021-03-10 22:11:15,641 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1776 transitions. [2021-03-10 22:11:15,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:11:15,641 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:11:15,641 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:11:15,842 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 37 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13404 [2021-03-10 22:11:15,842 INFO L428 AbstractCegarLoop]: === Iteration 88 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:11:15,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:11:15,842 INFO L82 PathProgramCache]: Analyzing trace with hash -630845796, now seen corresponding path program 37 times [2021-03-10 22:11:15,842 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:11:15,842 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715361574] [2021-03-10 22:11:15,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:11:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:16,146 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 42 [2021-03-10 22:11:16,258 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 35 [2021-03-10 22:11:16,372 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:16,372 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715361574] [2021-03-10 22:11:16,372 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1425059241] [2021-03-10 22:11:16,372 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:16,401 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:11:16,401 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:11:17,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:17,802 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,810 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,810 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,818 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:17,829 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:17,840 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:17,852 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:17,862 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:17,872 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:17,883 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,891 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,899 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,908 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:17,909 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,920 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:17,921 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,930 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,938 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,947 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,948 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:17,959 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:17,970 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:17,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:17,981 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,989 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:17,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:17,998 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,007 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,008 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,017 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,019 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,027 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,037 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,047 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,055 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,064 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:18,065 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,073 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:18,084 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,096 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,104 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,115 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,122 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,123 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:18,134 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,144 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,145 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,146 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,166 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:18,179 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,191 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,201 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,211 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:18,222 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,231 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,239 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,239 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,251 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,261 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,262 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,271 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,280 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,290 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,298 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,300 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:18,311 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,320 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,320 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,321 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,329 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,339 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,340 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,349 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,349 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,357 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,368 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,379 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,389 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,389 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:18,400 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:18,411 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,421 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,431 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,441 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,450 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,460 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,470 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,478 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,486 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,496 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,505 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,512 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,519 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,520 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,531 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,538 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,546 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,556 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:18,567 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,577 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,586 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,596 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,606 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,616 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,616 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,624 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,635 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,644 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,655 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,664 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,673 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,680 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,681 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,688 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,697 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,706 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,715 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,724 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,724 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,733 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,734 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:18,745 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,753 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,760 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,768 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,768 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,769 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:18,770 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,779 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,786 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,786 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:18,788 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,795 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,796 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,802 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,803 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:18,813 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,821 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,829 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,837 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,845 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:18,847 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,854 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,863 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,871 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,879 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,885 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,886 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,893 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,899 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,907 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:18,908 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,915 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,922 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,929 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,929 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,930 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,936 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,937 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,943 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:18,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:18,951 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,958 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,967 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,979 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:18,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:18,991 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,002 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,013 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,024 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,034 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,035 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,045 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,046 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,058 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,067 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,074 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:19,075 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:19,083 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,089 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,094 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,095 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,100 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,101 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,105 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,106 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:19,113 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,118 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:19,124 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:19,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:19,129 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:19,631 WARN L205 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 54 [2021-03-10 22:11:19,632 INFO L628 ElimStorePlain]: treesize reduction 4, result has 99.4 percent of original size [2021-03-10 22:11:19,638 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:11:19,638 INFO L247 ElimStorePlain]: Needed 145 recursive calls to eliminate 2 variables, input treesize:7139, output treesize:645 [2021-03-10 22:11:19,914 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-03-10 22:11:20,231 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-03-10 22:11:22,475 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:22,475 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:22,475 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 17 [2021-03-10 22:11:22,475 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1725498756] [2021-03-10 22:11:22,475 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-10 22:11:22,475 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:22,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-10 22:11:22,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2021-03-10 22:11:22,476 INFO L87 Difference]: Start difference. First operand 571 states and 1776 transitions. Second operand has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:23,199 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 173 [2021-03-10 22:11:23,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:11:23,283 INFO L93 Difference]: Finished difference Result 668 states and 2047 transitions. [2021-03-10 22:11:23,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-03-10 22:11:23,283 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:11:23,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:11:23,284 INFO L225 Difference]: With dead ends: 668 [2021-03-10 22:11:23,284 INFO L226 Difference]: Without dead ends: 653 [2021-03-10 22:11:23,284 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 13 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 1741.6ms TimeCoverageRelationStatistics Valid=80, Invalid=262, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:11:23,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 653 states. [2021-03-10 22:11:23,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 653 to 573. [2021-03-10 22:11:23,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 573 states, 572 states have (on average 3.117132867132867) internal successors, (1783), 572 states have internal predecessors, (1783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:23,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 573 states and 1783 transitions. [2021-03-10 22:11:23,290 INFO L78 Accepts]: Start accepts. Automaton has 573 states and 1783 transitions. Word has length 20 [2021-03-10 22:11:23,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:11:23,290 INFO L480 AbstractCegarLoop]: Abstraction has 573 states and 1783 transitions. [2021-03-10 22:11:23,290 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:23,290 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1783 transitions. [2021-03-10 22:11:23,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:11:23,291 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:11:23,291 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:11:23,491 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 38 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14838 [2021-03-10 22:11:23,491 INFO L428 AbstractCegarLoop]: === Iteration 89 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:11:23,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:11:23,492 INFO L82 PathProgramCache]: Analyzing trace with hash 739649014, now seen corresponding path program 38 times [2021-03-10 22:11:23,492 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:11:23,492 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139332954] [2021-03-10 22:11:23,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:11:23,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:23,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:23,719 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139332954] [2021-03-10 22:11:23,719 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1256273253] [2021-03-10 22:11:23,719 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:23,748 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:11:23,748 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:11:23,748 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:11:23,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:11:25,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,071 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,082 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:25,098 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,109 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,121 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:25,122 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,135 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:25,135 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,147 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:25,159 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:25,172 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,183 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:25,199 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:25,213 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,223 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,224 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,235 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,247 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,257 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,258 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,270 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,280 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,281 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:25,296 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,308 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,319 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,330 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,341 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,356 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:25,357 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,369 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,369 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:25,386 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:25,402 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,414 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:25,431 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:25,447 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,459 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,471 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:25,488 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:25,505 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:25,522 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:25,537 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,550 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,566 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,582 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,583 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:25,599 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,615 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,615 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:25,633 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,646 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,663 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,677 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:25,693 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,711 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:25,727 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,743 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,761 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,779 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,794 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,811 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:25,813 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,831 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,850 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:25,869 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:25,870 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,886 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,887 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,902 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,921 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,934 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,950 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,967 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,984 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:25,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:25,999 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,012 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,025 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,042 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,058 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,059 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,076 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,089 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,103 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,117 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,131 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,131 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,149 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,166 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,184 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:26,203 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:26,223 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,240 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,241 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,259 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,276 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:26,277 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:26,298 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:26,317 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,333 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,348 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,366 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,382 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,399 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,415 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,433 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,434 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:26,452 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,469 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,488 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,489 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:26,510 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,553 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,563 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:26,564 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,575 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,586 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:26,597 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,607 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,618 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,627 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:26,637 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,648 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,658 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,666 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,667 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,675 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,684 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,692 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,703 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,713 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,724 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,732 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,741 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,751 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,762 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,770 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,781 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,790 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,801 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,809 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,820 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,831 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,841 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,850 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,858 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,858 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,866 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,867 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:26,878 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,887 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:26,889 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,897 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,906 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,917 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,926 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,935 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,945 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,953 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,954 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:26,966 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,976 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:26,985 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:26,994 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:26,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:26,996 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,005 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,014 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,024 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,032 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,033 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,043 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,044 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,055 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,063 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:27,074 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,085 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,094 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,102 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,111 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,119 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,120 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,128 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,137 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:27,150 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,161 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,173 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,184 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,191 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,192 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,202 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,212 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:27,222 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,231 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,241 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,251 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,259 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,267 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,277 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,285 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,286 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,294 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,303 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,304 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,313 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,323 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,331 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,339 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,340 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,349 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,359 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,368 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,376 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,376 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,384 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:27,386 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,393 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,394 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,402 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,411 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,421 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,429 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,438 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,448 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,457 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,463 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,464 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,471 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,472 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,480 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,488 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,489 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,498 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,507 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,514 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,514 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,522 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,531 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,540 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,547 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,554 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,563 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:27,564 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,572 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,578 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,579 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,587 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,588 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,597 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,607 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,615 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,624 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,633 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,642 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,651 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,657 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:27,664 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:27,665 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,672 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,677 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,678 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,684 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,691 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,697 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,703 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,704 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,710 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,716 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,716 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,722 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,728 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,734 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,740 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,745 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:27,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:27,750 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:28,327 WARN L205 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2021-03-10 22:11:28,328 INFO L628 ElimStorePlain]: treesize reduction 189, result has 77.8 percent of original size [2021-03-10 22:11:28,334 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:11:28,334 INFO L247 ElimStorePlain]: Needed 229 recursive calls to eliminate 2 variables, input treesize:11459, output treesize:663 [2021-03-10 22:11:28,643 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-03-10 22:11:46,999 INFO L446 ElimStorePlain]: Different costs {1=[char_at_9], 171=[char_at_1]} [2021-03-10 22:11:47,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:47,020 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,040 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:47,041 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:47,065 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,088 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:47,111 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,135 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,158 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,178 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:47,201 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:47,225 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,245 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:47,246 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,266 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,267 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:47,290 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,309 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,309 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,330 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,351 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,371 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:47,372 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,390 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:47,392 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,413 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:47,436 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,455 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,456 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:47,479 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,500 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:47,524 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,545 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:47,565 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,587 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,608 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,628 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,629 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:47,652 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,677 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,700 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,700 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:47,702 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,724 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:47,748 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,771 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:47,794 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,818 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,842 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,865 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:47,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:11:47,892 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:47,918 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,943 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,967 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,967 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:47,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:47,992 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,017 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:48,045 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:48,072 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,098 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,126 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,152 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:48,153 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,180 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,206 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,230 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,257 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,283 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:48,310 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,336 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:48,337 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,364 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,391 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,417 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:48,445 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,471 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,472 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,498 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:48,500 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,527 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,554 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:48,581 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,608 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,635 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,660 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,661 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,688 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:48,715 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,741 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,766 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:11:48,768 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,797 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,825 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,854 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:48,855 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:48,886 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,914 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,914 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:48,943 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:48,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:48,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:48,975 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,003 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,004 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:49,035 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:49,064 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,093 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:49,125 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,155 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,186 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,219 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,250 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:49,282 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,314 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,346 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,346 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:49,380 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,413 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:49,446 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,479 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:49,513 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,548 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:49,585 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,618 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,652 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:49,688 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,723 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:49,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:49,759 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,791 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,792 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,827 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,859 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,860 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,896 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,931 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:49,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:49,967 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:50,004 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,038 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,039 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,074 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,109 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,144 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,178 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,179 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,217 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:50,218 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,251 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,252 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,288 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,333 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:50,334 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,346 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,347 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,360 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,374 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,387 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,400 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,415 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,429 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,443 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,456 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,470 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,481 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,482 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,495 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:50,510 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,522 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,523 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:11:50,537 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:50,551 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,566 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,580 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,595 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,608 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,609 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,623 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:11:50,639 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,652 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,654 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,668 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,682 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,697 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,710 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,711 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,712 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,727 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,742 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,743 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,758 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,773 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,787 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,801 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,818 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,830 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,842 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,854 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,865 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,866 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,879 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,880 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,893 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,904 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,905 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,916 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,916 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:50,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:11:50,928 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,941 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,953 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,954 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,967 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:50,979 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:50,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:50,993 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:51,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:51,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:11:51,006 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,020 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,032 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,033 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,047 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,060 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,073 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,088 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,102 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,115 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,126 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,127 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,139 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:11:51,151 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:51,990 WARN L205 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 179 [2021-03-10 22:11:51,990 INFO L628 ElimStorePlain]: treesize reduction 353, result has 67.6 percent of original size [2021-03-10 22:11:52,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,003 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,015 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,026 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,036 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,037 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,048 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,049 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,060 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:52,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:52,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,072 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,086 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,099 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,110 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,121 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,132 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,143 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,154 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,167 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,178 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,189 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:52,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:11:52,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:11:52,201 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:11:52,213 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:52,512 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2021-03-10 22:11:52,513 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:11:52,519 INFO L550 ElimStorePlain]: Start of recursive call 1: 19 dim-0 vars, 2 dim-1 vars, End of recursive call: and 9 xjuncts. [2021-03-10 22:11:52,519 INFO L247 ElimStorePlain]: Needed 200 recursive calls to eliminate 21 variables, input treesize:10077, output treesize:150 [2021-03-10 22:11:52,653 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 31 [2021-03-10 22:11:52,796 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:52,796 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:52,796 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:11:52,796 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177002159] [2021-03-10 22:11:52,796 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:11:52,796 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:52,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:11:52,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=231, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:11:52,797 INFO L87 Difference]: Start difference. First operand 573 states and 1783 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:53,166 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 53 [2021-03-10 22:11:53,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:11:53,497 INFO L93 Difference]: Finished difference Result 731 states and 2242 transitions. [2021-03-10 22:11:53,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-10 22:11:53,497 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:11:53,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:11:53,498 INFO L225 Difference]: With dead ends: 731 [2021-03-10 22:11:53,498 INFO L226 Difference]: Without dead ends: 716 [2021-03-10 22:11:53,498 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 13 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 120 ImplicationChecksByTransitivity, 1280.5ms TimeCoverageRelationStatistics Valid=115, Invalid=347, Unknown=0, NotChecked=0, Total=462 [2021-03-10 22:11:53,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 716 states. [2021-03-10 22:11:53,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 716 to 573. [2021-03-10 22:11:53,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 573 states, 572 states have (on average 3.117132867132867) internal successors, (1783), 572 states have internal predecessors, (1783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:53,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 573 states and 1783 transitions. [2021-03-10 22:11:53,504 INFO L78 Accepts]: Start accepts. Automaton has 573 states and 1783 transitions. Word has length 20 [2021-03-10 22:11:53,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:11:53,504 INFO L480 AbstractCegarLoop]: Abstraction has 573 states and 1783 transitions. [2021-03-10 22:11:53,504 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:53,504 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1783 transitions. [2021-03-10 22:11:53,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:11:53,505 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:11:53,505 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:11:53,706 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 39 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15737 [2021-03-10 22:11:53,706 INFO L428 AbstractCegarLoop]: === Iteration 90 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:11:53,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:11:53,706 INFO L82 PathProgramCache]: Analyzing trace with hash 979076432, now seen corresponding path program 39 times [2021-03-10 22:11:53,706 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:11:53,706 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663332759] [2021-03-10 22:11:53,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:11:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:54,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663332759] [2021-03-10 22:11:54,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [572439584] [2021-03-10 22:11:54,217 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:54,245 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:11:54,245 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:11:54,246 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:11:54,246 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:11:54,761 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:54,762 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:54,762 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:11:54,762 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204818704] [2021-03-10 22:11:54,762 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:11:54,762 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:54,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:11:54,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=297, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:11:54,762 INFO L87 Difference]: Start difference. First operand 573 states and 1783 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:55,227 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 60 [2021-03-10 22:11:55,577 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 55 [2021-03-10 22:11:55,794 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 49 [2021-03-10 22:11:56,066 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 30 [2021-03-10 22:11:56,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:11:56,109 INFO L93 Difference]: Finished difference Result 704 states and 2151 transitions. [2021-03-10 22:11:56,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-10 22:11:56,110 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:11:56,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:11:56,111 INFO L225 Difference]: With dead ends: 704 [2021-03-10 22:11:56,111 INFO L226 Difference]: Without dead ends: 689 [2021-03-10 22:11:56,111 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 1890.3ms TimeCoverageRelationStatistics Valid=169, Invalid=587, Unknown=0, NotChecked=0, Total=756 [2021-03-10 22:11:56,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 689 states. [2021-03-10 22:11:56,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 689 to 576. [2021-03-10 22:11:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 576 states, 575 states have (on average 3.121739130434783) internal successors, (1795), 575 states have internal predecessors, (1795), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:56,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 576 states and 1795 transitions. [2021-03-10 22:11:56,117 INFO L78 Accepts]: Start accepts. Automaton has 576 states and 1795 transitions. Word has length 20 [2021-03-10 22:11:56,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:11:56,117 INFO L480 AbstractCegarLoop]: Abstraction has 576 states and 1795 transitions. [2021-03-10 22:11:56,117 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:56,117 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1795 transitions. [2021-03-10 22:11:56,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:11:56,119 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:11:56,119 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:11:56,339 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16900,40 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:56,339 INFO L428 AbstractCegarLoop]: === Iteration 91 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:11:56,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:11:56,340 INFO L82 PathProgramCache]: Analyzing trace with hash -1309120148, now seen corresponding path program 40 times [2021-03-10 22:11:56,340 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:11:56,340 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55360787] [2021-03-10 22:11:56,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:11:56,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:56,961 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:56,961 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [55360787] [2021-03-10 22:11:56,961 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [417495888] [2021-03-10 22:11:56,961 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:57,005 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:11:57,005 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:11:57,006 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 35 conjunts are in the unsatisfiable core [2021-03-10 22:11:57,007 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:11:57,225 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 54 [2021-03-10 22:11:57,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:11:57,513 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:57,516 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:11:57,517 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:57,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:11:57,520 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:57,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:11:57,524 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:57,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:11:57,527 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:11:57,568 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:11:57,569 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2021-03-10 22:11:57,569 INFO L247 ElimStorePlain]: Needed 6 recursive calls to eliminate 1 variables, input treesize:141, output treesize:106 [2021-03-10 22:11:57,708 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:57,708 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:57,708 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:11:57,708 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906980460] [2021-03-10 22:11:57,708 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:11:57,708 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:57,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:11:57,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=308, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:11:57,709 INFO L87 Difference]: Start difference. First operand 576 states and 1795 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:58,162 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 57 [2021-03-10 22:11:58,487 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 38 [2021-03-10 22:11:58,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:11:58,571 INFO L93 Difference]: Finished difference Result 707 states and 2167 transitions. [2021-03-10 22:11:58,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-10 22:11:58,571 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:11:58,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:11:58,572 INFO L225 Difference]: With dead ends: 707 [2021-03-10 22:11:58,572 INFO L226 Difference]: Without dead ends: 692 [2021-03-10 22:11:58,572 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 133 ImplicationChecksByTransitivity, 1536.6ms TimeCoverageRelationStatistics Valid=119, Invalid=531, Unknown=0, NotChecked=0, Total=650 [2021-03-10 22:11:58,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 692 states. [2021-03-10 22:11:58,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 692 to 576. [2021-03-10 22:11:58,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 576 states, 575 states have (on average 3.121739130434783) internal successors, (1795), 575 states have internal predecessors, (1795), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:58,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 576 states and 1795 transitions. [2021-03-10 22:11:58,578 INFO L78 Accepts]: Start accepts. Automaton has 576 states and 1795 transitions. Word has length 20 [2021-03-10 22:11:58,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:11:58,578 INFO L480 AbstractCegarLoop]: Abstraction has 576 states and 1795 transitions. [2021-03-10 22:11:58,578 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:58,579 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1795 transitions. [2021-03-10 22:11:58,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:11:58,579 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:11:58,579 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:11:58,780 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16925,41 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:58,780 INFO L428 AbstractCegarLoop]: === Iteration 92 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:11:58,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:11:58,780 INFO L82 PathProgramCache]: Analyzing trace with hash -111048720, now seen corresponding path program 41 times [2021-03-10 22:11:58,780 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:11:58,780 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929200700] [2021-03-10 22:11:58,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:11:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:11:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:59,106 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929200700] [2021-03-10 22:11:59,107 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [510383112] [2021-03-10 22:11:59,107 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:11:59,134 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-10 22:11:59,135 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:11:59,135 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:11:59,136 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:11:59,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:11:59,668 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:11:59,668 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:11:59,668 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890759596] [2021-03-10 22:11:59,668 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:11:59,668 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:11:59,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:11:59,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=320, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:11:59,668 INFO L87 Difference]: Start difference. First operand 576 states and 1795 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:11:59,960 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 55 [2021-03-10 22:12:00,246 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56 [2021-03-10 22:12:00,499 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 73 [2021-03-10 22:12:00,798 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 66 [2021-03-10 22:12:01,140 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2021-03-10 22:12:01,401 WARN L205 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 74 [2021-03-10 22:12:01,587 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 63 [2021-03-10 22:12:01,884 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 44 [2021-03-10 22:12:02,065 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 52 [2021-03-10 22:12:02,382 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 64 [2021-03-10 22:12:02,856 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 79 [2021-03-10 22:12:03,287 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 76 [2021-03-10 22:12:03,790 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 38 [2021-03-10 22:12:04,008 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 33 [2021-03-10 22:12:04,180 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 35 [2021-03-10 22:12:04,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:12:04,207 INFO L93 Difference]: Finished difference Result 891 states and 2673 transitions. [2021-03-10 22:12:04,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-10 22:12:04,208 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:12:04,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:12:04,209 INFO L225 Difference]: With dead ends: 891 [2021-03-10 22:12:04,209 INFO L226 Difference]: Without dead ends: 861 [2021-03-10 22:12:04,209 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 527 ImplicationChecksByTransitivity, 4623.5ms TimeCoverageRelationStatistics Valid=443, Invalid=1813, Unknown=0, NotChecked=0, Total=2256 [2021-03-10 22:12:04,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2021-03-10 22:12:04,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 574. [2021-03-10 22:12:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 574 states, 573 states have (on average 3.1204188481675392) internal successors, (1788), 573 states have internal predecessors, (1788), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:04,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 574 states and 1788 transitions. [2021-03-10 22:12:04,215 INFO L78 Accepts]: Start accepts. Automaton has 574 states and 1788 transitions. Word has length 20 [2021-03-10 22:12:04,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:12:04,215 INFO L480 AbstractCegarLoop]: Abstraction has 574 states and 1788 transitions. [2021-03-10 22:12:04,215 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:04,215 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1788 transitions. [2021-03-10 22:12:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:12:04,216 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:12:04,216 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:12:04,416 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16952,42 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:04,417 INFO L428 AbstractCegarLoop]: === Iteration 93 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:12:04,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:12:04,417 INFO L82 PathProgramCache]: Analyzing trace with hash 1708917772, now seen corresponding path program 42 times [2021-03-10 22:12:04,417 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:12:04,417 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [911036502] [2021-03-10 22:12:04,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:12:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:04,621 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:04,621 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [911036502] [2021-03-10 22:12:04,621 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1497628452] [2021-03-10 22:12:04,621 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:04,650 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-10 22:12:04,650 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:12:04,650 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:12:04,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:12:10,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:10,350 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,369 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,391 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,411 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,433 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,453 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,480 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,513 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:10,555 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,587 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:10,613 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,641 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,664 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,688 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,710 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,738 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,739 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,763 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,788 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,789 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,813 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,836 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,865 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:10,897 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:10,922 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:10,951 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:10,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:10,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:10,985 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,018 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,047 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,047 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,074 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:11,110 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,141 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,168 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,169 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,204 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,205 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,236 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,265 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,266 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,303 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:11,304 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,335 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:11,374 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:11,414 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,446 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,478 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,517 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,555 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,556 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,610 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,611 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,630 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,631 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,651 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,675 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,676 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,697 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,714 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,715 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,740 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,761 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,780 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:11,803 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,825 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,847 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,866 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,867 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,887 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,914 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:11,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:11,916 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,939 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,961 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:11,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:11,983 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,011 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:12,035 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,060 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,090 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,114 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,140 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,168 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,193 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,220 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,242 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,263 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,287 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,311 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,334 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,363 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,364 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,390 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,413 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,443 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,468 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,493 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,524 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,556 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,588 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,621 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,650 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,679 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,679 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,710 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,744 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,777 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:12,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:12,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:12,809 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,839 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,871 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,899 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,928 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,929 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:12,959 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:12,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:12,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:12,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:12,993 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,024 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,055 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,087 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,117 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,152 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,190 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,223 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,255 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,256 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,292 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,326 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,360 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,395 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,432 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,469 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,505 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,546 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:13,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:13,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:13,584 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,621 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,658 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,697 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,733 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,734 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,773 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,774 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,809 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,847 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,891 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,932 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:13,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:13,976 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,014 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,015 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,055 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,094 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:14,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:14,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:14,137 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,172 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,173 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,213 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,255 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,256 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:14,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:14,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:14,309 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,325 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,341 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,359 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,380 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,396 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,412 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,428 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,446 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,464 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,486 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,501 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,502 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,517 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,518 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,540 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,561 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,562 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,578 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,579 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,595 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,617 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,635 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,657 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,673 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,694 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,716 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,735 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,756 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,774 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,775 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,792 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,810 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,829 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,847 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,865 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,888 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,907 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,931 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,951 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,975 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:14,995 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:14,996 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,016 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,036 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,058 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,080 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,081 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,104 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,124 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,146 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,168 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,190 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:15,214 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,236 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,260 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,261 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,285 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,306 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,307 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,335 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,361 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,390 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,414 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:15,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:15,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:15,416 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,441 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,465 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,466 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,493 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,524 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,554 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,580 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,608 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,609 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,635 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,636 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,664 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,696 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,729 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,760 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,788 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,789 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,814 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:15,844 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,879 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,915 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,915 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:15,947 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:15,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:15,980 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,012 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,041 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,071 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,102 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:16,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:16,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:16,135 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,166 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,201 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,233 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,269 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,270 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,299 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,300 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,331 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:16,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:16,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:16,365 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,397 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,425 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,453 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,484 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,526 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,558 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,559 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:16,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:16,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:16,596 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,632 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,672 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,706 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,744 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,782 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,783 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,814 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,842 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,875 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,908 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,936 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,937 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:16,969 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:16,999 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,000 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,029 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,062 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,113 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,124 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,125 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,137 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,150 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,151 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,170 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,190 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,209 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,230 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,248 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,265 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,279 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,292 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,305 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,319 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,320 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,336 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,349 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,350 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,366 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,379 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,391 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,392 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,406 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,407 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,422 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,435 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,448 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,461 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,476 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,477 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,491 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,505 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,519 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,520 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,537 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,551 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,552 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,568 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,583 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,584 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,600 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,613 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,625 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,626 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,640 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,654 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:17,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:17,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:17,669 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,681 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,682 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,698 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,714 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,715 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,732 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,749 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,764 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,765 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,779 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,793 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,808 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,822 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,822 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,840 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,841 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,857 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,857 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,873 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,890 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,891 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,911 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,929 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:17,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:17,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:17,947 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,967 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:17,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:17,986 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,002 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,018 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,037 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,054 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,071 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,090 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,110 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,129 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,145 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,160 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,162 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,180 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,198 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,215 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,216 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,231 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,247 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,261 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,262 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,277 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,292 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,309 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,310 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,329 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,349 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,365 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,383 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,402 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,420 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,438 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,457 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,458 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,475 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,492 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:18,493 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,509 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,510 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,529 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,546 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,566 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,582 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,583 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,602 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,622 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,640 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,659 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,677 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,697 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,718 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,735 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,756 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,778 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,800 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,819 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,838 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,859 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,876 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,877 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,899 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,915 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,916 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,932 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,952 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:18,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:18,971 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:18,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:18,991 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:19,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:19,009 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:19,010 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,027 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,043 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,044 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,061 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,080 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,081 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,097 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,098 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,115 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,131 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,132 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,150 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,169 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,187 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,206 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,225 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,242 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,261 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,262 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,282 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,300 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,301 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,319 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,337 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,338 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,356 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,373 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,393 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,410 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,429 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,430 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,449 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,467 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,484 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,499 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,516 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,535 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:19,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:19,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:19,553 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,572 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,591 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,607 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,623 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,640 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,656 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,657 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,673 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,691 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,706 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,721 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,735 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,736 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,751 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,769 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,784 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,800 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,815 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,830 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,847 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,862 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,863 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,877 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:19,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:19,893 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:19,895 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,909 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,925 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,941 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,956 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:19,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:19,999 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,005 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,012 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:20,013 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,019 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,025 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,031 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,039 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,045 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,051 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,057 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,057 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,063 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,069 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,069 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,075 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,080 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,081 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,087 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,093 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,099 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,105 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,111 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,117 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,122 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,123 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,130 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,136 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,141 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,142 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,148 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,153 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,154 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,160 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,166 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,171 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,177 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,183 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,189 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,193 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,194 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,199 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,205 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:20,206 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,212 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,218 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,223 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,228 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,233 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,234 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,239 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,244 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,249 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,254 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,259 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,264 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,268 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,268 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,273 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:20,280 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,284 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,288 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,289 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,294 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,298 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,303 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,649 WARN L205 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2021-03-10 22:12:20,650 INFO L628 ElimStorePlain]: treesize reduction 188, result has 66.2 percent of original size [2021-03-10 22:12:20,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:20,656 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:20,661 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:20,667 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,672 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:20,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:20,678 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,684 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:20,689 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:20,695 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:20,700 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:20,706 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:20,888 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 37 [2021-03-10 22:12:20,888 INFO L628 ElimStorePlain]: treesize reduction 4, result has 98.1 percent of original size [2021-03-10 22:12:20,890 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: and 7 xjuncts. [2021-03-10 22:12:20,890 INFO L247 ElimStorePlain]: Needed 470 recursive calls to eliminate 3 variables, input treesize:24790, output treesize:133 [2021-03-10 22:12:21,182 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:21,182 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:12:21,182 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 17 [2021-03-10 22:12:21,182 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722078075] [2021-03-10 22:12:21,183 INFO L460 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-03-10 22:12:21,183 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:12:21,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-03-10 22:12:21,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=201, Unknown=0, NotChecked=0, Total=272 [2021-03-10 22:12:21,183 INFO L87 Difference]: Start difference. First operand 574 states and 1788 transitions. Second operand has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:21,423 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 35 [2021-03-10 22:12:21,708 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 32 [2021-03-10 22:12:21,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:12:21,735 INFO L93 Difference]: Finished difference Result 721 states and 2197 transitions. [2021-03-10 22:12:21,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-10 22:12:21,735 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:12:21,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:12:21,736 INFO L225 Difference]: With dead ends: 721 [2021-03-10 22:12:21,736 INFO L226 Difference]: Without dead ends: 706 [2021-03-10 22:12:21,736 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 841.4ms TimeCoverageRelationStatistics Valid=103, Invalid=277, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:12:21,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 706 states. [2021-03-10 22:12:21,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 706 to 573. [2021-03-10 22:12:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 573 states, 572 states have (on average 3.117132867132867) internal successors, (1783), 572 states have internal predecessors, (1783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 573 states and 1783 transitions. [2021-03-10 22:12:21,742 INFO L78 Accepts]: Start accepts. Automaton has 573 states and 1783 transitions. Word has length 20 [2021-03-10 22:12:21,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:12:21,742 INFO L480 AbstractCegarLoop]: Abstraction has 573 states and 1783 transitions. [2021-03-10 22:12:21,742 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 1.9411764705882353) internal successors, (33), 17 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1783 transitions. [2021-03-10 22:12:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:12:21,743 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:12:21,743 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:12:21,944 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16976,43 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:21,944 INFO L428 AbstractCegarLoop]: === Iteration 94 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:12:21,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:12:21,944 INFO L82 PathProgramCache]: Analyzing trace with hash -1560950788, now seen corresponding path program 43 times [2021-03-10 22:12:21,944 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:12:21,944 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1788168125] [2021-03-10 22:12:21,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:12:21,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:22,179 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 50 [2021-03-10 22:12:22,318 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2021-03-10 22:12:22,437 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 54 [2021-03-10 22:12:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:22,727 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1788168125] [2021-03-10 22:12:22,727 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [187491943] [2021-03-10 22:12:22,727 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:22,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:12:22,756 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:12:22,949 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 47 [2021-03-10 22:12:23,191 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 59 [2021-03-10 22:12:23,454 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:23,455 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:12:23,455 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:12:23,455 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329238363] [2021-03-10 22:12:23,455 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:12:23,455 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:12:23,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:12:23,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=75, Invalid=305, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:12:23,455 INFO L87 Difference]: Start difference. First operand 573 states and 1783 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:23,624 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 66 [2021-03-10 22:12:24,054 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 62 [2021-03-10 22:12:24,197 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 58 [2021-03-10 22:12:24,546 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 65 [2021-03-10 22:12:24,751 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 57 [2021-03-10 22:12:25,168 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 82 [2021-03-10 22:12:25,359 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 64 [2021-03-10 22:12:25,570 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 52 [2021-03-10 22:12:25,903 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 58 [2021-03-10 22:12:26,173 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 64 [2021-03-10 22:12:26,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:12:26,409 INFO L93 Difference]: Finished difference Result 749 states and 2254 transitions. [2021-03-10 22:12:26,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:12:26,410 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:12:26,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:12:26,411 INFO L225 Difference]: With dead ends: 749 [2021-03-10 22:12:26,411 INFO L226 Difference]: Without dead ends: 719 [2021-03-10 22:12:26,411 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 259 ImplicationChecksByTransitivity, 3866.9ms TimeCoverageRelationStatistics Valid=229, Invalid=827, Unknown=0, NotChecked=0, Total=1056 [2021-03-10 22:12:26,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2021-03-10 22:12:26,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 580. [2021-03-10 22:12:26,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 580 states, 579 states have (on average 3.127806563039724) internal successors, (1811), 579 states have internal predecessors, (1811), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 1811 transitions. [2021-03-10 22:12:26,417 INFO L78 Accepts]: Start accepts. Automaton has 580 states and 1811 transitions. Word has length 20 [2021-03-10 22:12:26,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:12:26,417 INFO L480 AbstractCegarLoop]: Abstraction has 580 states and 1811 transitions. [2021-03-10 22:12:26,417 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1811 transitions. [2021-03-10 22:12:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:12:26,418 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:12:26,418 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:12:26,618 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18837,44 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:26,618 INFO L428 AbstractCegarLoop]: === Iteration 95 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:12:26,618 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:12:26,618 INFO L82 PathProgramCache]: Analyzing trace with hash -534004132, now seen corresponding path program 44 times [2021-03-10 22:12:26,618 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:12:26,618 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1304838174] [2021-03-10 22:12:26,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:12:26,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:26,982 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 31 [2021-03-10 22:12:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:27,115 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1304838174] [2021-03-10 22:12:27,115 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [228016574] [2021-03-10 22:12:27,115 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:27,143 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:12:27,143 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:12:27,143 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:12:27,144 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:12:27,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:27,685 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:12:27,685 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:12:27,686 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045585294] [2021-03-10 22:12:27,686 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:12:27,686 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:12:27,686 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:12:27,686 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=296, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:12:27,686 INFO L87 Difference]: Start difference. First operand 580 states and 1811 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:27,934 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2021-03-10 22:12:28,110 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 52 [2021-03-10 22:12:28,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:12:28,253 INFO L93 Difference]: Finished difference Result 702 states and 2155 transitions. [2021-03-10 22:12:28,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-10 22:12:28,253 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:12:28,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:12:28,254 INFO L225 Difference]: With dead ends: 702 [2021-03-10 22:12:28,254 INFO L226 Difference]: Without dead ends: 687 [2021-03-10 22:12:28,254 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 132 ImplicationChecksByTransitivity, 1232.3ms TimeCoverageRelationStatistics Valid=128, Invalid=424, Unknown=0, NotChecked=0, Total=552 [2021-03-10 22:12:28,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 687 states. [2021-03-10 22:12:28,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 687 to 580. [2021-03-10 22:12:28,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 580 states, 579 states have (on average 3.127806563039724) internal successors, (1811), 579 states have internal predecessors, (1811), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 1811 transitions. [2021-03-10 22:12:28,260 INFO L78 Accepts]: Start accepts. Automaton has 580 states and 1811 transitions. Word has length 20 [2021-03-10 22:12:28,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:12:28,260 INFO L480 AbstractCegarLoop]: Abstraction has 580 states and 1811 transitions. [2021-03-10 22:12:28,260 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1811 transitions. [2021-03-10 22:12:28,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:12:28,261 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:12:28,261 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:12:28,461 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18856,45 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:28,462 INFO L428 AbstractCegarLoop]: === Iteration 96 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:12:28,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:12:28,462 INFO L82 PathProgramCache]: Analyzing trace with hash -652215716, now seen corresponding path program 45 times [2021-03-10 22:12:28,462 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:12:28,462 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047292576] [2021-03-10 22:12:28,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:12:28,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:28,973 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047292576] [2021-03-10 22:12:28,973 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [914523687] [2021-03-10 22:12:28,973 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:29,006 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-10 22:12:29,006 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:12:29,007 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:12:29,007 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:12:29,202 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2021-03-10 22:12:29,432 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 60 [2021-03-10 22:12:29,731 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:29,731 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:12:29,731 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:12:29,731 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39878669] [2021-03-10 22:12:29,731 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:12:29,731 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:12:29,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:12:29,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=307, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:12:29,732 INFO L87 Difference]: Start difference. First operand 580 states and 1811 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:30,246 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 51 [2021-03-10 22:12:30,391 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43 [2021-03-10 22:12:30,583 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 52 [2021-03-10 22:12:30,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:12:30,957 INFO L93 Difference]: Finished difference Result 792 states and 2359 transitions. [2021-03-10 22:12:30,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:12:30,957 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:12:30,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:12:30,958 INFO L225 Difference]: With dead ends: 792 [2021-03-10 22:12:30,958 INFO L226 Difference]: Without dead ends: 732 [2021-03-10 22:12:30,958 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 1924.3ms TimeCoverageRelationStatistics Valid=143, Invalid=613, Unknown=0, NotChecked=0, Total=756 [2021-03-10 22:12:30,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 732 states. [2021-03-10 22:12:30,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 732 to 589. [2021-03-10 22:12:30,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 589 states, 588 states have (on average 3.1462585034013606) internal successors, (1850), 588 states have internal predecessors, (1850), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:30,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 589 states and 1850 transitions. [2021-03-10 22:12:30,965 INFO L78 Accepts]: Start accepts. Automaton has 589 states and 1850 transitions. Word has length 20 [2021-03-10 22:12:30,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:12:30,965 INFO L480 AbstractCegarLoop]: Abstraction has 589 states and 1850 transitions. [2021-03-10 22:12:30,965 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:30,965 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1850 transitions. [2021-03-10 22:12:30,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:12:30,966 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:12:30,966 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:12:31,166 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18878,46 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:31,167 INFO L428 AbstractCegarLoop]: === Iteration 97 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:12:31,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:12:31,167 INFO L82 PathProgramCache]: Analyzing trace with hash 793836284, now seen corresponding path program 46 times [2021-03-10 22:12:31,167 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:12:31,167 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799413464] [2021-03-10 22:12:31,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:12:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:31,478 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:31,479 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799413464] [2021-03-10 22:12:31,479 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1324759192] [2021-03-10 22:12:31,479 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:31,506 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:12:31,506 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:12:31,507 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:12:31,507 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:12:32,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,594 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,613 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:32,629 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,646 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:32,648 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,680 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,702 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,722 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:32,738 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,752 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,768 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,769 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,785 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:32,786 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,802 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,817 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,831 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,832 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:32,852 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:32,873 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,888 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,907 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:32,908 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,923 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,939 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,940 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,955 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:32,970 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:32,990 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:32,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:32,992 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,012 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:33,014 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,035 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,035 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,036 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:33,037 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,054 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:33,076 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,095 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,112 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,133 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,152 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,153 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,175 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:33,198 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,218 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,219 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:33,244 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,267 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,287 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,287 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,288 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:33,314 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,339 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,339 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:33,340 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,360 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,379 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,380 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:33,403 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,424 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,444 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:33,470 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,491 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,516 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:33,540 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,567 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:33,568 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,595 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,596 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:33,625 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,648 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,675 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,704 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,731 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,758 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,786 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:33,815 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,845 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,873 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,874 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,902 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,927 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:33,929 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:33,957 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:33,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:33,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:33,985 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:34,015 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,043 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,072 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:34,100 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,124 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,149 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:34,174 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:34,201 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,225 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,226 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:34,252 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,276 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,296 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,316 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:34,340 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,365 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,386 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:34,413 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:34,437 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:34,474 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,484 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,485 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,496 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,497 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,497 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:34,498 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,512 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,527 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:34,527 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:34,541 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,553 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,567 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,582 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,594 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,606 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,621 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,635 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,650 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,662 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,674 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,685 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,697 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,709 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,720 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,732 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,747 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,748 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,760 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,771 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,772 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,787 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:34,804 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,820 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,820 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,833 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,834 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,847 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,861 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,862 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,876 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,876 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:34,877 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:34,892 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,906 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,918 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,919 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,935 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,951 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:34,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:34,968 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,985 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:34,985 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:34,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,000 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:35,001 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,019 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,036 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,051 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,068 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,085 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,101 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,101 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,119 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,120 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,138 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,155 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,174 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,193 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,211 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,228 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,229 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,244 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,259 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,259 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:35,277 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,297 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,309 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,310 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,325 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,339 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,351 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,366 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,379 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,380 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,393 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,406 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:35,408 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,421 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,436 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,452 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:35,468 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,481 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,496 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,511 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,512 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,527 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,543 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,555 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,556 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,569 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,570 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,571 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,587 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,602 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,618 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,632 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,633 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,649 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,665 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,680 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,680 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:35,697 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:35,713 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,729 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,730 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,744 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,760 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,774 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:35,776 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,792 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,809 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,826 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,843 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,857 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,858 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,871 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,886 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,887 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,902 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:35,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:35,920 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,935 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,948 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,949 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,964 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,980 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:35,995 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:35,996 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,012 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,029 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,045 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,062 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,079 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,080 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,096 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,097 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,114 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,128 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,143 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,159 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,176 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,193 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,207 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,223 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,223 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,238 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,253 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,254 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,268 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,269 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,283 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,298 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,310 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,311 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,325 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,326 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,339 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,354 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,369 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,382 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,395 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,396 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,411 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,425 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,426 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,439 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,451 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,452 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,465 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,477 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,477 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,490 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,501 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,502 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,516 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,530 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,545 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,558 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,559 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,573 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,587 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,600 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,601 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,614 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,614 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,627 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,640 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,652 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,664 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,677 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,688 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,689 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,700 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:36,714 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,727 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,740 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:36,741 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,753 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,764 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,775 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,776 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,789 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,802 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,814 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,826 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,838 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,840 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,851 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,852 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:36,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:36,865 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,876 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,888 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,900 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,911 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,912 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,924 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,935 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,945 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,955 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,966 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,976 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,985 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:36,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:36,995 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,004 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,013 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,022 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,023 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,031 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:37,034 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:37,045 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,054 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,063 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,072 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,080 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:37,089 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:37,099 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:37,106 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:37,107 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:37,777 WARN L205 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 57 [2021-03-10 22:12:37,777 INFO L628 ElimStorePlain]: treesize reduction 146, result has 83.1 percent of original size [2021-03-10 22:12:37,784 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:12:37,785 INFO L247 ElimStorePlain]: Needed 271 recursive calls to eliminate 2 variables, input treesize:14330, output treesize:717 [2021-03-10 22:12:38,135 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-03-10 22:12:44,099 INFO L446 ElimStorePlain]: Different costs {1=[char_at_9], 171=[char_at_1]} [2021-03-10 22:12:44,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:44,120 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,139 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,140 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:44,159 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,178 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,195 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,197 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:44,197 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,218 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,236 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,257 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,277 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,295 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,296 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:44,300 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,320 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,341 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:44,363 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,382 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,402 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,424 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:44,425 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,448 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,468 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,488 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,489 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,509 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:44,529 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:44,553 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,575 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,597 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,618 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,638 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,659 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:44,683 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,705 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,727 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,750 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,772 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:44,798 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:44,823 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,846 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:44,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:44,869 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,893 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,894 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,918 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,918 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,943 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,966 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:44,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:44,990 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,013 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:45,035 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,060 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,083 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,084 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,109 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,134 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,161 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,187 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,188 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,213 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,238 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,261 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,262 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,287 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,312 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:45,338 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:45,367 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:45,393 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,417 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,418 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,442 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,469 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,495 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,521 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:45,549 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:45,579 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:45,606 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,633 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,633 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,658 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,659 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:45,661 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:45,689 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:45,716 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,742 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,743 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,769 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,795 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,796 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:45,823 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,851 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,878 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,908 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:45,938 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:45,939 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,969 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:45,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:45,999 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,030 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:46,061 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,091 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:46,125 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,157 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:46,188 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,216 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,217 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,244 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,272 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,273 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,303 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,304 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,333 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,333 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,361 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,391 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,420 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:46,422 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,453 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,483 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:46,515 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,545 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,573 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,574 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:46,604 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:46,637 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,668 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,698 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,729 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,760 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,790 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,819 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,820 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,850 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,880 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:46,881 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,924 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,936 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,949 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,961 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,973 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:46,974 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:46,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,987 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:46,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:46,988 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,001 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,014 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,014 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,027 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,040 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,054 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,067 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,078 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,079 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,092 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,105 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,119 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,134 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,134 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,149 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,162 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,163 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,177 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,189 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,204 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,218 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,232 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,244 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,255 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,267 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,279 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,280 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,291 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,303 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,304 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:47,318 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,331 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,343 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,343 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:47,345 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,357 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:47,371 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,383 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,395 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,406 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,419 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,431 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,442 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,443 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,443 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:47,445 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,457 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,469 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,483 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,496 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,509 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,521 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,534 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,534 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,548 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,561 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,573 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:47,587 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:47,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:47,601 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:47,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:47,614 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,478 WARN L205 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 176 [2021-03-10 22:12:48,478 INFO L628 ElimStorePlain]: treesize reduction 144, result has 84.7 percent of original size [2021-03-10 22:12:48,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,492 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,502 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,513 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,525 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,536 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,548 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,559 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,560 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,570 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,572 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,582 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,583 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,594 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:48,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:48,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,607 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,619 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,629 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,630 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,640 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:48,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:48,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,643 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,654 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,664 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,666 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:12:48,676 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,688 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:48,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:12:48,699 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:49,036 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2021-03-10 22:12:49,037 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:12:49,042 INFO L550 ElimStorePlain]: Start of recursive call 1: 19 dim-0 vars, 2 dim-1 vars, End of recursive call: and 9 xjuncts. [2021-03-10 22:12:49,042 INFO L247 ElimStorePlain]: Needed 182 recursive calls to eliminate 21 variables, input treesize:9973, output treesize:177 [2021-03-10 22:12:49,200 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 33 [2021-03-10 22:12:49,431 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:49,432 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:12:49,432 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:12:49,432 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038985284] [2021-03-10 22:12:49,432 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:12:49,432 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:12:49,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:12:49,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=232, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:12:49,432 INFO L87 Difference]: Start difference. First operand 589 states and 1850 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:49,588 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2021-03-10 22:12:49,877 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 54 [2021-03-10 22:12:50,250 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 54 [2021-03-10 22:12:50,499 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 32 [2021-03-10 22:12:50,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:12:50,526 INFO L93 Difference]: Finished difference Result 765 states and 2335 transitions. [2021-03-10 22:12:50,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-10 22:12:50,527 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:12:50,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:12:50,528 INFO L225 Difference]: With dead ends: 765 [2021-03-10 22:12:50,528 INFO L226 Difference]: Without dead ends: 750 [2021-03-10 22:12:50,528 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 13 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 126 ImplicationChecksByTransitivity, 1856.7ms TimeCoverageRelationStatistics Valid=125, Invalid=381, Unknown=0, NotChecked=0, Total=506 [2021-03-10 22:12:50,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 750 states. [2021-03-10 22:12:50,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 750 to 589. [2021-03-10 22:12:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 589 states, 588 states have (on average 3.1462585034013606) internal successors, (1850), 588 states have internal predecessors, (1850), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 589 states and 1850 transitions. [2021-03-10 22:12:50,534 INFO L78 Accepts]: Start accepts. Automaton has 589 states and 1850 transitions. Word has length 20 [2021-03-10 22:12:50,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:12:50,534 INFO L480 AbstractCegarLoop]: Abstraction has 589 states and 1850 transitions. [2021-03-10 22:12:50,534 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:12:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1850 transitions. [2021-03-10 22:12:50,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:12:50,535 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:12:50,535 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:12:50,735 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 47 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable18898 [2021-03-10 22:12:50,736 INFO L428 AbstractCegarLoop]: === Iteration 98 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:12:50,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:12:50,736 INFO L82 PathProgramCache]: Analyzing trace with hash 1861118922, now seen corresponding path program 47 times [2021-03-10 22:12:50,736 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:12:50,736 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875086029] [2021-03-10 22:12:50,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:12:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:12:51,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:51,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1875086029] [2021-03-10 22:12:51,093 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [332244017] [2021-03-10 22:12:51,093 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:12:51,124 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:12:51,124 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:12:51,124 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:12:51,125 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:12:51,316 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 46 [2021-03-10 22:12:53,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,041 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,052 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:12:53,064 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,076 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:53,088 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:53,100 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,110 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,121 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:53,123 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:12:53,135 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,148 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,156 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:53,167 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:53,180 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,191 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,199 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,200 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,211 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,219 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,220 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,228 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,237 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,248 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,259 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,268 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,269 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:53,270 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,279 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,280 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,288 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,288 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,297 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,306 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,316 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:12:53,317 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,326 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,327 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,336 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,349 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,358 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,367 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,368 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,379 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,392 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,402 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,411 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,424 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,437 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,446 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,447 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,460 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,474 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,487 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,497 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,507 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,517 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,528 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,529 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,542 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,553 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,562 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,563 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,575 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,592 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,603 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,613 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,623 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,635 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,644 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,645 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:53,658 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,672 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,684 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,685 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,695 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,696 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,706 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,719 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,729 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,738 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,739 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,765 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,771 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,771 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,778 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,784 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,785 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,791 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,791 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,801 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,809 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,810 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,820 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,829 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,836 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,845 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,852 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,853 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,861 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,868 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,874 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,884 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,890 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,897 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:53,905 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,911 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,912 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,919 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,926 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,935 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,942 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:53,951 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,958 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,964 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,971 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:53,972 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,979 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:53,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:53,981 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,986 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,987 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,993 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:53,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:53,999 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,006 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:54,007 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,015 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,016 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,024 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,029 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,030 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,035 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:54,043 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,049 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,049 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,050 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,056 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,063 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,069 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,074 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,080 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,081 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,087 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,093 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,099 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,105 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,106 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,107 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,113 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,119 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,127 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,134 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,139 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,144 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,151 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,152 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,160 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,166 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,171 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,176 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,183 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:54,184 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,191 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:54,199 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,204 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,205 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:12:54,212 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,218 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,224 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,229 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,233 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,234 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,239 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:54,245 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,249 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,250 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,255 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,260 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,261 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,261 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,267 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,274 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,280 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,285 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:12:54,290 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,294 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:12:54,294 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,298 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:12:54,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:12:54,299 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:12:54,690 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 48 [2021-03-10 22:12:54,690 INFO L628 ElimStorePlain]: treesize reduction 42, result has 91.9 percent of original size [2021-03-10 22:12:54,695 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-03-10 22:12:54,696 INFO L247 ElimStorePlain]: Needed 145 recursive calls to eliminate 2 variables, input treesize:8173, output treesize:475 [2021-03-10 22:12:54,902 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-03-10 22:12:55,146 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2021-03-10 22:12:59,325 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:12:59,325 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:12:59,325 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:12:59,325 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [304667548] [2021-03-10 22:12:59,325 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:12:59,325 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:12:59,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:12:59,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:12:59,326 INFO L87 Difference]: Start difference. First operand 589 states and 1850 transitions. Second operand has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:00,097 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 71 [2021-03-10 22:13:00,388 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 53 [2021-03-10 22:13:00,799 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 162 [2021-03-10 22:13:00,935 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53 [2021-03-10 22:13:01,286 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 124 [2021-03-10 22:13:01,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:01,573 INFO L93 Difference]: Finished difference Result 814 states and 2441 transitions. [2021-03-10 22:13:01,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-10 22:13:01,573 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:01,573 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:01,574 INFO L225 Difference]: With dead ends: 814 [2021-03-10 22:13:01,574 INFO L226 Difference]: Without dead ends: 769 [2021-03-10 22:13:01,574 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 221 ImplicationChecksByTransitivity, 2767.2ms TimeCoverageRelationStatistics Valid=158, Invalid=834, Unknown=0, NotChecked=0, Total=992 [2021-03-10 22:13:01,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 769 states. [2021-03-10 22:13:01,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 769 to 602. [2021-03-10 22:13:01,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 602 states, 601 states have (on average 3.153078202995008) internal successors, (1895), 601 states have internal predecessors, (1895), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 1895 transitions. [2021-03-10 22:13:01,581 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 1895 transitions. Word has length 20 [2021-03-10 22:13:01,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:01,581 INFO L480 AbstractCegarLoop]: Abstraction has 602 states and 1895 transitions. [2021-03-10 22:13:01,581 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:01,581 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1895 transitions. [2021-03-10 22:13:01,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:01,582 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:01,582 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:01,782 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20791,48 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:01,782 INFO L428 AbstractCegarLoop]: === Iteration 99 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:01,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:01,783 INFO L82 PathProgramCache]: Analyzing trace with hash -1859722662, now seen corresponding path program 48 times [2021-03-10 22:13:01,783 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:01,783 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2107238090] [2021-03-10 22:13:01,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:01,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:02,150 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 42 [2021-03-10 22:13:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:02,362 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2107238090] [2021-03-10 22:13:02,362 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [891012225] [2021-03-10 22:13:02,362 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:02,390 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-03-10 22:13:02,390 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:13:02,391 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 35 conjunts are in the unsatisfiable core [2021-03-10 22:13:02,391 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:02,603 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 54 [2021-03-10 22:13:02,879 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2021-03-10 22:13:02,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:13:02,984 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:02,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:13:02,987 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:02,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:13:02,991 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:02,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:13:02,994 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:02,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:13:02,998 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:03,040 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:13:03,041 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 5 xjuncts. [2021-03-10 22:13:03,041 INFO L247 ElimStorePlain]: Needed 6 recursive calls to eliminate 1 variables, input treesize:141, output treesize:106 [2021-03-10 22:13:03,182 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:03,182 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:13:03,182 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:13:03,182 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347217700] [2021-03-10 22:13:03,182 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:13:03,182 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:13:03,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:13:03,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=312, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:13:03,183 INFO L87 Difference]: Start difference. First operand 602 states and 1895 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:03,704 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 67 [2021-03-10 22:13:03,869 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 51 [2021-03-10 22:13:04,052 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 38 [2021-03-10 22:13:04,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:04,174 INFO L93 Difference]: Finished difference Result 725 states and 2227 transitions. [2021-03-10 22:13:04,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-10 22:13:04,174 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:04,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:04,175 INFO L225 Difference]: With dead ends: 725 [2021-03-10 22:13:04,175 INFO L226 Difference]: Without dead ends: 710 [2021-03-10 22:13:04,175 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 135 ImplicationChecksByTransitivity, 1784.7ms TimeCoverageRelationStatistics Valid=138, Invalid=564, Unknown=0, NotChecked=0, Total=702 [2021-03-10 22:13:04,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 710 states. [2021-03-10 22:13:04,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 710 to 602. [2021-03-10 22:13:04,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 602 states, 601 states have (on average 3.153078202995008) internal successors, (1895), 601 states have internal predecessors, (1895), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 1895 transitions. [2021-03-10 22:13:04,181 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 1895 transitions. Word has length 20 [2021-03-10 22:13:04,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:04,181 INFO L480 AbstractCegarLoop]: Abstraction has 602 states and 1895 transitions. [2021-03-10 22:13:04,181 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1895 transitions. [2021-03-10 22:13:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:04,182 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:04,182 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:04,385 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 49 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22326 [2021-03-10 22:13:04,385 INFO L428 AbstractCegarLoop]: === Iteration 100 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:04,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:04,385 INFO L82 PathProgramCache]: Analyzing trace with hash 1880455402, now seen corresponding path program 49 times [2021-03-10 22:13:04,385 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:04,385 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509587509] [2021-03-10 22:13:04,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:04,738 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:04,738 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [509587509] [2021-03-10 22:13:04,738 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [364739699] [2021-03-10 22:13:04,738 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:04,767 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:13:04,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:04,961 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2021-03-10 22:13:05,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:05,371 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:13:05,371 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:13:05,371 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497681634] [2021-03-10 22:13:05,371 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:13:05,371 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:13:05,371 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:13:05,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=322, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:13:05,371 INFO L87 Difference]: Start difference. First operand 602 states and 1895 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:05,762 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 51 [2021-03-10 22:13:06,002 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 55 [2021-03-10 22:13:06,168 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 46 [2021-03-10 22:13:06,295 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 41 [2021-03-10 22:13:06,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:06,344 INFO L93 Difference]: Finished difference Result 703 states and 2170 transitions. [2021-03-10 22:13:06,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-10 22:13:06,344 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:06,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:06,345 INFO L225 Difference]: With dead ends: 703 [2021-03-10 22:13:06,345 INFO L226 Difference]: Without dead ends: 688 [2021-03-10 22:13:06,345 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 1452.8ms TimeCoverageRelationStatistics Valid=96, Invalid=504, Unknown=0, NotChecked=0, Total=600 [2021-03-10 22:13:06,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 688 states. [2021-03-10 22:13:06,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 688 to 605. [2021-03-10 22:13:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 605 states, 604 states have (on average 3.1556291390728477) internal successors, (1906), 604 states have internal predecessors, (1906), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:06,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 605 states and 1906 transitions. [2021-03-10 22:13:06,351 INFO L78 Accepts]: Start accepts. Automaton has 605 states and 1906 transitions. Word has length 20 [2021-03-10 22:13:06,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:06,352 INFO L480 AbstractCegarLoop]: Abstraction has 605 states and 1906 transitions. [2021-03-10 22:13:06,352 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:06,352 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1906 transitions. [2021-03-10 22:13:06,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:06,353 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:06,353 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:06,559 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 50 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22348 [2021-03-10 22:13:06,559 INFO L428 AbstractCegarLoop]: === Iteration 101 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:06,559 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:06,559 INFO L82 PathProgramCache]: Analyzing trace with hash 2094322256, now seen corresponding path program 50 times [2021-03-10 22:13:06,559 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:06,559 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [75344617] [2021-03-10 22:13:06,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:06,960 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:06,960 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [75344617] [2021-03-10 22:13:06,960 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1659639161] [2021-03-10 22:13:06,960 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:06,991 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:13:06,991 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:13:06,991 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:13:06,992 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:07,402 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 65 [2021-03-10 22:13:07,707 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 88 [2021-03-10 22:13:09,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,045 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,058 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,059 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,073 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,074 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,085 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,085 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,099 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,115 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,116 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,127 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:09,142 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,158 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,170 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,185 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,186 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,202 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,202 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:09,217 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,234 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,248 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,250 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,265 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,266 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,267 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:09,282 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,294 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,311 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,324 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,336 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,353 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,371 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,383 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,399 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,412 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,425 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,426 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,439 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,457 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,470 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,487 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:09,507 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,521 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:09,535 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:09,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:09,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:09,553 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:10,942 WARN L205 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 221 DAG size of output: 101 [2021-03-10 22:13:10,943 INFO L628 ElimStorePlain]: treesize reduction 6208, result has 10.5 percent of original size [2021-03-10 22:13:10,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:10,949 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:10,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:10,955 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:10,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:10,961 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:11,310 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2021-03-10 22:13:11,310 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:13:11,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:11,318 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:11,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:11,325 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:11,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:11,331 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:11,668 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-10 22:13:11,668 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:13:11,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:11,676 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:11,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:11,683 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:11,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:11,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:11,689 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:12,018 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2021-03-10 22:13:12,018 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:13:12,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:12,024 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:12,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:12,031 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:12,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:12,037 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:12,345 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2021-03-10 22:13:12,346 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:13:12,353 INFO L550 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 5 dim-1 vars, End of recursive call: 15 dim-0 vars, and 15 xjuncts. [2021-03-10 22:13:12,353 INFO L247 ElimStorePlain]: Needed 48 recursive calls to eliminate 10 variables, input treesize:8793, output treesize:625 [2021-03-10 22:13:12,834 WARN L205 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 144 [2021-03-10 22:13:18,902 INFO L446 ElimStorePlain]: Different costs {1=[char_at_9], 78=[char_at_1]} [2021-03-10 22:13:18,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:18,922 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:18,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:18,950 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:18,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:18,977 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:18,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:18,999 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,026 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,054 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,074 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,098 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:19,137 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,160 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,187 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,209 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,210 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,231 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,232 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:19,259 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,285 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,315 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,342 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,366 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:19,395 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,422 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:19,424 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,449 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:19,482 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,507 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,533 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,534 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,560 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,587 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,588 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,620 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,621 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:19,655 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,685 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,718 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,746 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,775 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:19,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:19,778 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,812 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,840 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,871 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,901 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,930 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,960 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:19,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:19,995 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,025 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:20,082 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,116 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:20,117 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,148 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,185 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,213 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,240 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,241 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,274 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,308 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:20,338 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:20,373 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,440 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,459 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,478 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,479 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:20,480 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,504 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,528 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,529 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,548 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,572 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,596 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,614 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,630 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,652 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,673 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,690 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:20,713 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,735 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,736 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,755 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,780 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,798 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,799 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,819 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,839 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,865 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,866 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,884 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,885 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,911 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:20,933 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:20,956 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:20,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,978 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:20,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:20,980 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,002 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,028 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:21,052 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,076 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:21,101 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,122 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,123 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,147 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,168 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,196 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,223 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,245 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,246 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:21,275 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,303 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,331 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,332 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,355 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,381 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,403 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,423 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,442 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,464 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:21,465 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,491 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,517 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,538 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,562 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,563 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:21,587 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,614 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,640 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,662 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,690 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:21,690 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,714 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,715 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,738 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,739 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,763 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,786 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,814 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:21,816 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,843 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,844 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,873 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,896 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,897 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,926 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:21,955 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:21,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:21,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:21,985 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,009 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:22,038 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,063 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,092 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,119 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,120 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:22,148 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,172 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,202 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,202 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,230 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,259 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,287 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,288 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:22,289 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,315 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,339 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,340 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,366 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,391 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,392 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,416 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,417 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:22,448 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,479 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,509 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,510 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,536 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,562 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,563 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,594 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,623 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,624 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,652 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:22,654 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,686 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,714 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,740 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,741 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,773 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:22,803 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:22,836 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,862 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,863 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,895 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,922 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:22,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:22,955 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:22,982 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:22,983 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,010 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,042 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,074 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,100 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,101 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:23,135 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,167 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,195 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,225 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,257 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,285 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,313 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,345 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,346 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,378 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,410 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,442 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,471 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,500 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,530 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,561 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,589 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,590 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,623 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,651 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,652 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,706 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,716 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,717 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,731 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,744 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,744 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:23,746 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,760 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,774 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:23,775 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,786 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,798 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,809 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,823 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,824 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,835 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,848 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,859 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,859 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,870 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,870 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,884 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,898 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,911 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,912 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:23,925 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:23,926 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,939 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,940 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,954 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,955 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,966 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,979 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:23,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:23,992 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,003 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,017 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,029 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,040 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,051 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,064 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,065 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,076 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,077 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,088 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,089 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,101 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,113 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,126 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,136 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,137 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,149 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,150 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,163 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,164 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,175 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,187 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,188 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,202 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,215 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,227 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,227 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,239 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,240 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,255 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,268 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,268 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,269 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:24,270 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,284 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,299 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:24,312 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,324 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,337 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:24,350 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,365 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,378 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,388 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,389 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,400 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,412 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,425 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,425 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,436 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,437 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,449 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,462 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,475 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,490 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,502 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:24,503 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,516 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,530 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,543 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,544 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,556 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,557 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,570 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,580 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,581 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,594 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,595 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,608 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,620 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,632 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:24,634 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,648 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,662 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,673 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,685 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,697 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,711 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,725 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:24,725 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,738 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,739 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,751 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,764 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,774 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,775 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,786 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,798 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,810 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,822 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,823 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:24,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:24,824 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,837 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,849 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,861 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,872 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,883 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,895 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,907 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,920 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,933 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,943 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,944 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,956 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,969 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,979 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,980 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:24,990 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:24,991 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:25,003 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:25,014 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:25,024 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,568 WARN L205 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 115 [2021-03-10 22:13:25,569 INFO L628 ElimStorePlain]: treesize reduction 190, result has 72.0 percent of original size [2021-03-10 22:13:25,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:25,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:25,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:25,582 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:25,592 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,600 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:25,602 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:25,611 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:25,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:25,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:25,622 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,631 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:25,632 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:25,643 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:25,653 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:25,663 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:25,673 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:25,682 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:25,690 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:25,691 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:25,891 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-10 22:13:25,892 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:13:25,896 INFO L550 ElimStorePlain]: Start of recursive call 1: 13 dim-0 vars, 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2021-03-10 22:13:25,896 INFO L247 ElimStorePlain]: Needed 291 recursive calls to eliminate 15 variables, input treesize:17275, output treesize:117 [2021-03-10 22:13:26,124 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:26,124 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:13:26,124 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:13:26,124 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [79436484] [2021-03-10 22:13:26,124 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:13:26,124 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:13:26,124 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:13:26,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=236, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:13:26,125 INFO L87 Difference]: Start difference. First operand 605 states and 1906 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:26,875 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 57 [2021-03-10 22:13:27,329 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 52 [2021-03-10 22:13:27,581 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 32 [2021-03-10 22:13:27,716 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2021-03-10 22:13:28,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:28,115 INFO L93 Difference]: Finished difference Result 916 states and 2690 transitions. [2021-03-10 22:13:28,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-03-10 22:13:28,116 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:28,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:28,117 INFO L225 Difference]: With dead ends: 916 [2021-03-10 22:13:28,117 INFO L226 Difference]: Without dead ends: 856 [2021-03-10 22:13:28,117 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 12 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 254 ImplicationChecksByTransitivity, 3002.3ms TimeCoverageRelationStatistics Valid=212, Invalid=780, Unknown=0, NotChecked=0, Total=992 [2021-03-10 22:13:28,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 856 states. [2021-03-10 22:13:28,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 856 to 617. [2021-03-10 22:13:28,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 617 states, 616 states have (on average 3.1607142857142856) internal successors, (1947), 616 states have internal predecessors, (1947), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:28,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 1947 transitions. [2021-03-10 22:13:28,125 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 1947 transitions. Word has length 20 [2021-03-10 22:13:28,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:28,125 INFO L480 AbstractCegarLoop]: Abstraction has 617 states and 1947 transitions. [2021-03-10 22:13:28,125 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1947 transitions. [2021-03-10 22:13:28,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:28,126 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:28,126 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:28,327 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22358,51 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:28,328 INFO L428 AbstractCegarLoop]: === Iteration 102 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:28,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:28,328 INFO L82 PathProgramCache]: Analyzing trace with hash -1982079440, now seen corresponding path program 51 times [2021-03-10 22:13:28,328 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:28,328 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323091545] [2021-03-10 22:13:28,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:28,644 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:28,644 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323091545] [2021-03-10 22:13:28,644 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1998780794] [2021-03-10 22:13:28,645 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:28,672 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:13:28,672 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:13:28,673 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:13:28,673 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:28,869 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2021-03-10 22:13:29,094 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 59 [2021-03-10 22:13:29,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:29,382 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:13:29,382 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:13:29,382 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [126055054] [2021-03-10 22:13:29,382 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:13:29,382 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:13:29,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:13:29,383 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=306, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:13:29,383 INFO L87 Difference]: Start difference. First operand 617 states and 1947 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:29,886 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 51 [2021-03-10 22:13:30,155 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2021-03-10 22:13:30,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:30,371 INFO L93 Difference]: Finished difference Result 810 states and 2463 transitions. [2021-03-10 22:13:30,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:13:30,371 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:30,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:30,372 INFO L225 Difference]: With dead ends: 810 [2021-03-10 22:13:30,372 INFO L226 Difference]: Without dead ends: 780 [2021-03-10 22:13:30,373 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 1496.7ms TimeCoverageRelationStatistics Valid=138, Invalid=618, Unknown=0, NotChecked=0, Total=756 [2021-03-10 22:13:30,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 780 states. [2021-03-10 22:13:30,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 780 to 618. [2021-03-10 22:13:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 618 states, 617 states have (on average 3.1636952998379253) internal successors, (1952), 617 states have internal predecessors, (1952), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 618 states and 1952 transitions. [2021-03-10 22:13:30,379 INFO L78 Accepts]: Start accepts. Automaton has 618 states and 1952 transitions. Word has length 20 [2021-03-10 22:13:30,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:30,379 INFO L480 AbstractCegarLoop]: Abstraction has 618 states and 1952 transitions. [2021-03-10 22:13:30,379 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1952 transitions. [2021-03-10 22:13:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:30,380 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:30,380 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:30,583 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 52 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23785 [2021-03-10 22:13:30,584 INFO L428 AbstractCegarLoop]: === Iteration 103 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:30,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:30,584 INFO L82 PathProgramCache]: Analyzing trace with hash -1407953728, now seen corresponding path program 52 times [2021-03-10 22:13:30,584 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:30,584 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493975438] [2021-03-10 22:13:30,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:31,067 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:31,068 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493975438] [2021-03-10 22:13:31,068 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [877289766] [2021-03-10 22:13:31,068 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:31,097 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:13:31,097 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:13:31,097 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:13:31,098 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:31,283 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 44 [2021-03-10 22:13:31,459 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 50 [2021-03-10 22:13:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:31,723 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:13:31,723 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:13:31,723 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818942984] [2021-03-10 22:13:31,723 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:13:31,723 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:13:31,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:13:31,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=310, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:13:31,723 INFO L87 Difference]: Start difference. First operand 618 states and 1952 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:32,512 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 59 [2021-03-10 22:13:32,756 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 63 [2021-03-10 22:13:32,938 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 68 [2021-03-10 22:13:33,207 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 80 [2021-03-10 22:13:33,495 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 66 [2021-03-10 22:13:33,715 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2021-03-10 22:13:33,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:33,764 INFO L93 Difference]: Finished difference Result 817 states and 2507 transitions. [2021-03-10 22:13:33,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:13:33,764 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:33,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:33,765 INFO L225 Difference]: With dead ends: 817 [2021-03-10 22:13:33,765 INFO L226 Difference]: Without dead ends: 802 [2021-03-10 22:13:33,766 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 224 ImplicationChecksByTransitivity, 2439.3ms TimeCoverageRelationStatistics Valid=174, Invalid=756, Unknown=0, NotChecked=0, Total=930 [2021-03-10 22:13:33,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 802 states. [2021-03-10 22:13:33,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 802 to 618. [2021-03-10 22:13:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 618 states, 617 states have (on average 3.1636952998379253) internal successors, (1952), 617 states have internal predecessors, (1952), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:33,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 618 states and 1952 transitions. [2021-03-10 22:13:33,772 INFO L78 Accepts]: Start accepts. Automaton has 618 states and 1952 transitions. Word has length 20 [2021-03-10 22:13:33,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:33,772 INFO L480 AbstractCegarLoop]: Abstraction has 618 states and 1952 transitions. [2021-03-10 22:13:33,772 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1952 transitions. [2021-03-10 22:13:33,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:33,773 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:33,773 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:33,974 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23805,53 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:33,977 INFO L428 AbstractCegarLoop]: === Iteration 104 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:33,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:33,977 INFO L82 PathProgramCache]: Analyzing trace with hash 538705904, now seen corresponding path program 53 times [2021-03-10 22:13:33,977 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:33,977 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773014292] [2021-03-10 22:13:33,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:34,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773014292] [2021-03-10 22:13:34,336 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [972043074] [2021-03-10 22:13:34,336 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:34,365 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-10 22:13:34,365 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:13:34,366 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:13:34,366 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:34,540 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2021-03-10 22:13:34,788 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 58 [2021-03-10 22:13:35,024 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2021-03-10 22:13:35,138 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:35,139 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:13:35,139 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:13:35,139 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234167926] [2021-03-10 22:13:35,139 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:13:35,139 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:13:35,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:13:35,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=317, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:13:35,139 INFO L87 Difference]: Start difference. First operand 618 states and 1952 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:35,875 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 59 [2021-03-10 22:13:36,242 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 67 [2021-03-10 22:13:36,399 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 60 [2021-03-10 22:13:36,693 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 52 [2021-03-10 22:13:37,156 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2021-03-10 22:13:37,345 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 35 [2021-03-10 22:13:37,471 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 37 [2021-03-10 22:13:37,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:13:37,510 INFO L93 Difference]: Finished difference Result 1012 states and 2985 transitions. [2021-03-10 22:13:37,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-10 22:13:37,511 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:13:37,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:13:37,512 INFO L225 Difference]: With dead ends: 1012 [2021-03-10 22:13:37,512 INFO L226 Difference]: Without dead ends: 952 [2021-03-10 22:13:37,512 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 272 ImplicationChecksByTransitivity, 2886.6ms TimeCoverageRelationStatistics Valid=220, Invalid=1040, Unknown=0, NotChecked=0, Total=1260 [2021-03-10 22:13:37,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 952 states. [2021-03-10 22:13:37,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 952 to 624. [2021-03-10 22:13:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 623 states have (on average 3.173354735152488) internal successors, (1977), 623 states have internal predecessors, (1977), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 1977 transitions. [2021-03-10 22:13:37,519 INFO L78 Accepts]: Start accepts. Automaton has 624 states and 1977 transitions. Word has length 20 [2021-03-10 22:13:37,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:13:37,519 INFO L480 AbstractCegarLoop]: Abstraction has 624 states and 1977 transitions. [2021-03-10 22:13:37,519 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:13:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1977 transitions. [2021-03-10 22:13:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:13:37,520 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:13:37,520 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:13:37,720 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 54 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23826 [2021-03-10 22:13:37,721 INFO L428 AbstractCegarLoop]: === Iteration 105 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:13:37,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:13:37,721 INFO L82 PathProgramCache]: Analyzing trace with hash -1021722612, now seen corresponding path program 54 times [2021-03-10 22:13:37,721 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:13:37,721 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2068023854] [2021-03-10 22:13:37,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:13:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:13:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:13:38,112 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2068023854] [2021-03-10 22:13:38,112 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [570774904] [2021-03-10 22:13:38,112 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:13:38,139 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-03-10 22:13:38,139 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:13:38,140 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:13:38,140 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:13:38,453 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2021-03-10 22:13:40,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:40,936 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:40,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:40,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:40,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:40,955 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:40,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:40,969 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:40,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:40,989 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,004 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,005 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,006 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,024 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,025 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,046 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,061 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,081 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,101 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,102 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,121 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,142 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,162 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,163 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,184 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,203 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,204 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:41,224 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,246 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,264 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,284 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,302 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,302 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,304 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,323 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,343 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,343 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,345 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,367 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,386 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,387 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:41,406 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,427 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,449 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,469 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,486 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,508 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,509 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:41,529 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,560 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,575 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:41,592 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:41,608 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:41,625 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,640 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,657 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,670 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,688 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,689 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:41,705 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,719 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:41,738 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,751 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,768 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,785 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,785 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,786 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,804 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,821 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,822 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:13:41,841 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,859 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,860 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:41,861 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:41,880 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,898 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:41,899 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,916 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,917 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,931 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:41,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:41,949 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,962 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,963 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,979 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:41,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:41,993 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,010 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,010 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:42,011 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,028 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,045 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:42,046 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,061 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,078 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,079 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:42,097 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:42,117 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,137 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,139 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,159 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,160 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,178 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,195 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,214 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,234 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,253 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,254 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,276 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,296 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:13:42,318 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,338 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,354 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,355 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,373 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,374 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,375 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,396 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,412 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,413 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,431 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,448 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,468 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,488 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,506 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,527 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,529 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,550 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,551 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,571 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:42,572 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,589 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,590 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:42,612 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:42,635 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,654 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,674 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,676 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:13:42,700 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,724 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,725 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,747 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,770 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:42,794 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,818 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,843 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,843 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,845 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:42,869 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,892 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,893 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,915 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,916 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:42,939 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:42,962 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:42,985 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,986 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:42,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:42,987 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,010 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,033 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,034 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,056 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,078 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,100 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,101 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,122 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,145 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,169 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,170 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,191 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,192 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,217 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,217 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:43,218 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,242 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,266 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:43,290 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,312 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,336 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,357 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,378 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,402 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,424 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:43,450 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,476 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,503 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,529 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:43,557 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,582 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:43,607 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,630 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,654 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:43,680 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,703 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,729 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,754 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:13:43,782 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,808 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,831 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,857 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,881 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,882 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,903 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:43,904 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:43,929 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,956 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:43,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:43,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:43,982 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,006 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,029 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,054 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,078 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,103 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,104 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,128 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,152 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,176 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,198 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:44,224 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,248 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,274 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,275 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,299 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,323 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,348 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,373 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,398 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,400 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:44,400 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,424 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,449 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,475 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:44,501 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,526 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,550 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,551 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,576 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,598 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:44,624 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:13:44,652 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,675 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,676 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,700 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:44,701 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,722 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,742 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,743 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:44,763 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:44,783 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:44,784 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:44,785 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:46,306 WARN L205 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 153 DAG size of output: 147 [2021-03-10 22:13:46,307 INFO L628 ElimStorePlain]: treesize reduction 360, result has 77.4 percent of original size [2021-03-10 22:13:46,425 INFO L550 ElimStorePlain]: Start of recursive call 1: 10 dim-0 vars, 1 dim-1 vars, End of recursive call: 48 dim-0 vars, and 27 xjuncts. [2021-03-10 22:13:46,426 INFO L247 ElimStorePlain]: Needed 181 recursive calls to eliminate 11 variables, input treesize:11039, output treesize:1186 [2021-03-10 22:13:47,114 WARN L205 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 481 DAG size of output: 337 [2021-03-10 22:13:55,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:55,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:55,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:55,395 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,436 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:13:55,475 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,512 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,550 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,588 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,589 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,627 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,628 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,666 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,667 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,699 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,738 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,779 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,819 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,861 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:55,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:55,905 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:13:55,906 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,941 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,942 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:55,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:55,985 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:56,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:56,029 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:56,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:13:56,067 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:13:56,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:13:56,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:13:56,115 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:01,053 WARN L205 SmtUtils]: Spent 4.94 s on a formula simplification. DAG size of input: 752 DAG size of output: 333 [2021-03-10 22:14:01,054 INFO L628 ElimStorePlain]: treesize reduction 17047, result has 5.0 percent of original size [2021-03-10 22:14:01,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:01,069 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:01,562 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 330 [2021-03-10 22:14:01,562 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:01,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:01,585 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:02,071 WARN L205 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 327 [2021-03-10 22:14:02,072 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:02,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:02,087 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:02,565 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 324 [2021-03-10 22:14:02,565 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:02,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:02,580 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:03,055 WARN L205 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 321 [2021-03-10 22:14:03,055 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:03,069 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:03,070 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:03,543 WARN L205 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 318 [2021-03-10 22:14:03,543 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:03,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:03,559 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:04,027 WARN L205 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 315 [2021-03-10 22:14:04,028 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:04,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:04,044 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:04,511 WARN L205 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2021-03-10 22:14:04,512 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:04,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:04,527 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:04,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:04,542 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:04,994 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 306 [2021-03-10 22:14:04,995 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:05,010 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:05,011 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:05,462 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 303 [2021-03-10 22:14:05,462 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:05,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:05,478 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:05,939 WARN L205 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 300 [2021-03-10 22:14:05,939 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:05,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:05,953 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:06,396 WARN L205 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 294 [2021-03-10 22:14:06,396 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:06,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:06,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:06,411 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:06,850 WARN L205 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 287 [2021-03-10 22:14:06,850 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:06,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:06,864 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:07,300 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 284 [2021-03-10 22:14:07,300 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:07,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:07,315 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:07,743 WARN L205 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 281 [2021-03-10 22:14:07,743 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:07,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:07,758 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:08,189 WARN L205 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 278 [2021-03-10 22:14:08,190 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:08,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:08,204 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:08,628 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 272 [2021-03-10 22:14:08,628 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:08,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:08,643 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:09,065 WARN L205 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2021-03-10 22:14:09,066 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:09,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:09,081 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:09,502 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 266 [2021-03-10 22:14:09,503 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:09,517 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:09,518 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:09,942 WARN L205 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 263 [2021-03-10 22:14:09,942 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:09,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:09,956 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:10,370 WARN L205 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 260 [2021-03-10 22:14:10,370 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:10,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:10,383 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:10,791 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-03-10 22:14:10,791 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:10,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:10,803 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:11,212 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-03-10 22:14:11,213 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:11,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:11,225 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:11,631 WARN L205 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2021-03-10 22:14:11,631 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:11,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:11,644 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:12,041 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 245 [2021-03-10 22:14:12,042 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:12,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:12,054 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:12,446 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2021-03-10 22:14:12,447 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:12,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:12,460 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:12,850 WARN L205 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 233 [2021-03-10 22:14:12,850 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:12,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:12,863 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:13,253 WARN L205 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-03-10 22:14:13,253 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:13,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:13,266 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:13,656 WARN L205 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-03-10 22:14:13,656 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:13,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:14:13,667 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:14,045 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-03-10 22:14:14,045 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:14,057 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:14,058 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:14,428 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-03-10 22:14:14,429 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:14,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:14,441 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:14,814 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 214 [2021-03-10 22:14:14,814 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:14,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:14:14,825 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:15,194 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-03-10 22:14:15,195 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:15,202 INFO L550 ElimStorePlain]: Start of recursive call 1: 33 dim-0 vars, 33 dim-1 vars, End of recursive call: and 12 xjuncts. [2021-03-10 22:14:15,202 INFO L247 ElimStorePlain]: Needed 53 recursive calls to eliminate 66 variables, input treesize:19107, output treesize:243 [2021-03-10 22:14:15,376 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 33 [2021-03-10 22:14:15,632 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:15,632 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:15,632 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:14:15,632 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026821285] [2021-03-10 22:14:15,633 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:14:15,633 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:15,633 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:14:15,633 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=239, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:14:15,633 INFO L87 Difference]: Start difference. First operand 624 states and 1977 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:15,799 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 61 [2021-03-10 22:14:15,992 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 52 [2021-03-10 22:14:16,269 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 67 [2021-03-10 22:14:16,448 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2021-03-10 22:14:16,984 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2021-03-10 22:14:17,450 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 32 [2021-03-10 22:14:17,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:17,501 INFO L93 Difference]: Finished difference Result 857 states and 2625 transitions. [2021-03-10 22:14:17,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-10 22:14:17,502 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:17,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:17,503 INFO L225 Difference]: With dead ends: 857 [2021-03-10 22:14:17,503 INFO L226 Difference]: Without dead ends: 842 [2021-03-10 22:14:17,503 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 13 SyntacticMatches, 2 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 2816.2ms TimeCoverageRelationStatistics Valid=154, Invalid=496, Unknown=0, NotChecked=0, Total=650 [2021-03-10 22:14:17,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 842 states. [2021-03-10 22:14:17,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 842 to 624. [2021-03-10 22:14:17,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 624 states, 623 states have (on average 3.173354735152488) internal successors, (1977), 623 states have internal predecessors, (1977), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 1977 transitions. [2021-03-10 22:14:17,511 INFO L78 Accepts]: Start accepts. Automaton has 624 states and 1977 transitions. Word has length 20 [2021-03-10 22:14:17,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:17,511 INFO L480 AbstractCegarLoop]: Abstraction has 624 states and 1977 transitions. [2021-03-10 22:14:17,511 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:17,511 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1977 transitions. [2021-03-10 22:14:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:17,511 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:17,511 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:17,712 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 55 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23856 [2021-03-10 22:14:17,712 INFO L428 AbstractCegarLoop]: === Iteration 106 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:17,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:17,712 INFO L82 PathProgramCache]: Analyzing trace with hash 1833539100, now seen corresponding path program 55 times [2021-03-10 22:14:17,713 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:17,713 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42260213] [2021-03-10 22:14:17,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:17,966 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 48 [2021-03-10 22:14:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:18,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42260213] [2021-03-10 22:14:18,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [991902695] [2021-03-10 22:14:18,247 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:18,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:18,276 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:14:18,277 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:18,493 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2021-03-10 22:14:18,681 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 58 [2021-03-10 22:14:18,779 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,780 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,784 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,788 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,792 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,796 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,800 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,805 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,809 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,813 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,817 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,821 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2021-03-10 22:14:18,825 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:18,959 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-10 22:14:18,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:14:18,962 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 12 xjuncts. [2021-03-10 22:14:18,962 INFO L247 ElimStorePlain]: Needed 13 recursive calls to eliminate 1 variables, input treesize:479, output treesize:395 [2021-03-10 22:14:19,122 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-10 22:14:21,392 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 32 [2021-03-10 22:14:21,483 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:21,484 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:21,484 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:14:21,484 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753640232] [2021-03-10 22:14:21,484 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:14:21,484 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:21,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:14:21,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=303, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:14:21,484 INFO L87 Difference]: Start difference. First operand 624 states and 1977 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:21,597 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 51 [2021-03-10 22:14:21,758 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 52 [2021-03-10 22:14:22,001 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 52 [2021-03-10 22:14:22,287 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 65 [2021-03-10 22:14:22,566 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 56 [2021-03-10 22:14:23,074 WARN L205 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 58 [2021-03-10 22:14:23,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:23,156 INFO L93 Difference]: Finished difference Result 796 states and 2460 transitions. [2021-03-10 22:14:23,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-10 22:14:23,157 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:23,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:23,158 INFO L225 Difference]: With dead ends: 796 [2021-03-10 22:14:23,158 INFO L226 Difference]: Without dead ends: 781 [2021-03-10 22:14:23,158 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 156 ImplicationChecksByTransitivity, 2584.3ms TimeCoverageRelationStatistics Valid=151, Invalid=551, Unknown=0, NotChecked=0, Total=702 [2021-03-10 22:14:23,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 781 states. [2021-03-10 22:14:23,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 781 to 628. [2021-03-10 22:14:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 628 states, 627 states have (on average 3.178628389154705) internal successors, (1993), 627 states have internal predecessors, (1993), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 628 states and 1993 transitions. [2021-03-10 22:14:23,164 INFO L78 Accepts]: Start accepts. Automaton has 628 states and 1993 transitions. Word has length 20 [2021-03-10 22:14:23,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:23,164 INFO L480 AbstractCegarLoop]: Abstraction has 628 states and 1993 transitions. [2021-03-10 22:14:23,164 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1993 transitions. [2021-03-10 22:14:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:23,165 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:23,165 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:23,365 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25872,56 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:23,366 INFO L428 AbstractCegarLoop]: === Iteration 107 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:23,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:23,366 INFO L82 PathProgramCache]: Analyzing trace with hash -1434481540, now seen corresponding path program 56 times [2021-03-10 22:14:23,366 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:23,366 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566990062] [2021-03-10 22:14:23,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:23,611 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566990062] [2021-03-10 22:14:23,611 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1783479017] [2021-03-10 22:14:23,611 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:23,640 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:14:23,640 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:14:23,640 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:14:23,641 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:23,845 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 49 [2021-03-10 22:14:24,096 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 60 [2021-03-10 22:14:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:24,401 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:24,401 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:14:24,401 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1959435001] [2021-03-10 22:14:24,401 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:14:24,401 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:24,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:14:24,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=296, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:14:24,402 INFO L87 Difference]: Start difference. First operand 628 states and 1993 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:24,921 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2021-03-10 22:14:25,079 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 56 [2021-03-10 22:14:25,378 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 60 [2021-03-10 22:14:25,823 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 52 [2021-03-10 22:14:25,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:25,948 INFO L93 Difference]: Finished difference Result 884 states and 2661 transitions. [2021-03-10 22:14:25,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-10 22:14:25,949 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:25,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:25,950 INFO L225 Difference]: With dead ends: 884 [2021-03-10 22:14:25,950 INFO L226 Difference]: Without dead ends: 839 [2021-03-10 22:14:25,950 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 1993.6ms TimeCoverageRelationStatistics Valid=171, Invalid=641, Unknown=0, NotChecked=0, Total=812 [2021-03-10 22:14:25,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 839 states. [2021-03-10 22:14:25,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 839 to 634. [2021-03-10 22:14:25,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 634 states, 633 states have (on average 3.1864139020537126) internal successors, (2017), 633 states have internal predecessors, (2017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:25,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 634 states and 2017 transitions. [2021-03-10 22:14:25,957 INFO L78 Accepts]: Start accepts. Automaton has 634 states and 2017 transitions. Word has length 20 [2021-03-10 22:14:25,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:25,957 INFO L480 AbstractCegarLoop]: Abstraction has 634 states and 2017 transitions. [2021-03-10 22:14:25,957 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:25,957 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 2017 transitions. [2021-03-10 22:14:25,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:25,958 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:25,958 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:26,158 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26651,57 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:26,158 INFO L428 AbstractCegarLoop]: === Iteration 108 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:26,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:26,159 INFO L82 PathProgramCache]: Analyzing trace with hash -1552693124, now seen corresponding path program 57 times [2021-03-10 22:14:26,159 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:26,159 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1757080058] [2021-03-10 22:14:26,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:26,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:26,420 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 56 [2021-03-10 22:14:26,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:26,674 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1757080058] [2021-03-10 22:14:26,674 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [725623278] [2021-03-10 22:14:26,674 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:26,702 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:14:26,702 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:14:26,703 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:14:26,703 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:26,902 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2021-03-10 22:14:27,148 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 62 [2021-03-10 22:14:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:27,464 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:27,465 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:14:27,465 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1977367798] [2021-03-10 22:14:27,465 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:14:27,465 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:27,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:14:27,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=298, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:14:27,465 INFO L87 Difference]: Start difference. First operand 634 states and 2017 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:27,996 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 57 [2021-03-10 22:14:28,319 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 83 [2021-03-10 22:14:28,685 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 75 [2021-03-10 22:14:28,854 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 50 [2021-03-10 22:14:29,003 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 46 [2021-03-10 22:14:29,160 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 42 [2021-03-10 22:14:29,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:29,185 INFO L93 Difference]: Finished difference Result 767 states and 2353 transitions. [2021-03-10 22:14:29,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-10 22:14:29,186 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:29,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:29,187 INFO L225 Difference]: With dead ends: 767 [2021-03-10 22:14:29,187 INFO L226 Difference]: Without dead ends: 737 [2021-03-10 22:14:29,187 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 199 ImplicationChecksByTransitivity, 2435.9ms TimeCoverageRelationStatistics Valid=156, Invalid=600, Unknown=0, NotChecked=0, Total=756 [2021-03-10 22:14:29,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 737 states. [2021-03-10 22:14:29,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 737 to 634. [2021-03-10 22:14:29,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 634 states, 633 states have (on average 3.1864139020537126) internal successors, (2017), 633 states have internal predecessors, (2017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:29,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 634 states and 2017 transitions. [2021-03-10 22:14:29,193 INFO L78 Accepts]: Start accepts. Automaton has 634 states and 2017 transitions. Word has length 20 [2021-03-10 22:14:29,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:29,193 INFO L480 AbstractCegarLoop]: Abstraction has 634 states and 2017 transitions. [2021-03-10 22:14:29,193 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:29,193 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 2017 transitions. [2021-03-10 22:14:29,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:29,194 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:29,194 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:29,394 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26675,58 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:29,394 INFO L428 AbstractCegarLoop]: === Iteration 109 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:29,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:29,395 INFO L82 PathProgramCache]: Analyzing trace with hash -106641124, now seen corresponding path program 58 times [2021-03-10 22:14:29,395 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:29,395 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503234880] [2021-03-10 22:14:29,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:29,851 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503234880] [2021-03-10 22:14:29,851 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [428790096] [2021-03-10 22:14:29,851 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 59 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 59 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:29,878 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:14:29,879 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:14:29,879 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:14:29,880 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:30,056 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 44 [2021-03-10 22:14:30,210 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2021-03-10 22:14:30,477 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:30,477 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:30,477 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:14:30,477 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [189407371] [2021-03-10 22:14:30,478 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:14:30,478 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:30,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:14:30,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=292, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:14:30,478 INFO L87 Difference]: Start difference. First operand 634 states and 2017 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:30,735 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 56 [2021-03-10 22:14:31,064 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 57 [2021-03-10 22:14:31,299 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 59 [2021-03-10 22:14:31,414 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 48 [2021-03-10 22:14:31,727 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 52 [2021-03-10 22:14:32,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:32,047 INFO L93 Difference]: Finished difference Result 928 states and 2836 transitions. [2021-03-10 22:14:32,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-10 22:14:32,048 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:32,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:32,049 INFO L225 Difference]: With dead ends: 928 [2021-03-10 22:14:32,049 INFO L226 Difference]: Without dead ends: 913 [2021-03-10 22:14:32,049 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 289 ImplicationChecksByTransitivity, 2061.5ms TimeCoverageRelationStatistics Valid=247, Invalid=745, Unknown=0, NotChecked=0, Total=992 [2021-03-10 22:14:32,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 913 states. [2021-03-10 22:14:32,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 913 to 634. [2021-03-10 22:14:32,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 634 states, 633 states have (on average 3.1864139020537126) internal successors, (2017), 633 states have internal predecessors, (2017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:32,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 634 states and 2017 transitions. [2021-03-10 22:14:32,058 INFO L78 Accepts]: Start accepts. Automaton has 634 states and 2017 transitions. Word has length 20 [2021-03-10 22:14:32,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:32,058 INFO L480 AbstractCegarLoop]: Abstraction has 634 states and 2017 transitions. [2021-03-10 22:14:32,058 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:32,058 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 2017 transitions. [2021-03-10 22:14:32,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:32,059 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:32,059 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:32,259 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 59 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26703 [2021-03-10 22:14:32,260 INFO L428 AbstractCegarLoop]: === Iteration 110 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:32,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:32,260 INFO L82 PathProgramCache]: Analyzing trace with hash 563672092, now seen corresponding path program 59 times [2021-03-10 22:14:32,260 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:32,260 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814790763] [2021-03-10 22:14:32,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:32,478 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814790763] [2021-03-10 22:14:32,478 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1804891263] [2021-03-10 22:14:32,478 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 60 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 60 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:32,508 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:14:32,508 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:14:32,508 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 29 conjunts are in the unsatisfiable core [2021-03-10 22:14:32,509 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:32,676 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 43 [2021-03-10 22:14:33,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:33,272 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,277 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,279 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,291 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,298 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,306 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,312 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,319 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,326 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,331 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,332 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,339 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,344 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:33,346 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:14:33,352 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,358 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,363 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,363 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,368 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,369 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,370 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,376 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,382 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:33,389 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,395 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,400 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,407 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,413 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,417 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,418 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,420 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,424 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,429 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,435 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,440 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,446 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,452 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,457 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,461 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,461 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,462 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,462 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,468 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,472 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,473 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,477 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,479 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,485 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,489 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,490 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,495 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,501 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,506 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,509 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,510 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,516 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,520 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,520 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,521 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,524 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:33,525 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:33,530 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:33,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:33,535 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:33,856 WARN L205 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2021-03-10 22:14:33,857 INFO L628 ElimStorePlain]: treesize reduction 12, result has 97.2 percent of original size [2021-03-10 22:14:33,861 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 11 dim-0 vars, and 12 xjuncts. [2021-03-10 22:14:33,861 INFO L247 ElimStorePlain]: Needed 46 recursive calls to eliminate 2 variables, input treesize:2295, output treesize:405 [2021-03-10 22:14:34,034 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-10 22:14:34,292 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2021-03-10 22:14:34,623 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2021-03-10 22:14:39,113 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:39,113 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:39,113 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2021-03-10 22:14:39,113 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [371308935] [2021-03-10 22:14:39,114 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-10 22:14:39,114 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:39,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-10 22:14:39,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2021-03-10 22:14:39,114 INFO L87 Difference]: Start difference. First operand 634 states and 2017 transitions. Second operand has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:39,778 WARN L205 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 146 [2021-03-10 22:14:40,181 WARN L205 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 158 [2021-03-10 22:14:40,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:40,246 INFO L93 Difference]: Finished difference Result 838 states and 2548 transitions. [2021-03-10 22:14:40,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-03-10 22:14:40,247 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:40,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:40,248 INFO L225 Difference]: With dead ends: 838 [2021-03-10 22:14:40,248 INFO L226 Difference]: Without dead ends: 823 [2021-03-10 22:14:40,248 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 12 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 109 ImplicationChecksByTransitivity, 1916.8ms TimeCoverageRelationStatistics Valid=88, Invalid=418, Unknown=0, NotChecked=0, Total=506 [2021-03-10 22:14:40,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 823 states. [2021-03-10 22:14:40,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 823 to 641. [2021-03-10 22:14:40,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 641 states, 640 states have (on average 3.184375) internal successors, (2038), 640 states have internal predecessors, (2038), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 2038 transitions. [2021-03-10 22:14:40,258 INFO L78 Accepts]: Start accepts. Automaton has 641 states and 2038 transitions. Word has length 20 [2021-03-10 22:14:40,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:40,258 INFO L480 AbstractCegarLoop]: Abstraction has 641 states and 2038 transitions. [2021-03-10 22:14:40,258 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 1.8421052631578947) internal successors, (35), 19 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:40,258 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 2038 transitions. [2021-03-10 22:14:40,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:40,259 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:40,259 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:40,481 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 60 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26720 [2021-03-10 22:14:40,481 INFO L428 AbstractCegarLoop]: === Iteration 111 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:40,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:40,482 INFO L82 PathProgramCache]: Analyzing trace with hash -997917252, now seen corresponding path program 60 times [2021-03-10 22:14:40,482 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:40,482 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1115054563] [2021-03-10 22:14:40,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:40,747 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1115054563] [2021-03-10 22:14:40,747 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1555211926] [2021-03-10 22:14:40,747 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 61 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 61 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:40,775 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-10 22:14:40,775 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:14:40,775 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:14:40,776 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:40,936 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 46 [2021-03-10 22:14:41,743 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,744 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,753 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:14:41,765 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,773 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,773 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,783 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,784 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,784 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:14:41,785 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:41,796 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,806 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:41,807 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,817 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:41,818 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,827 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,835 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,845 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:41,846 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,854 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:41,865 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,876 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:41,877 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,886 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:41,888 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,896 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,907 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:41,908 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:41,920 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:41,932 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:41,944 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:41,956 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:41,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:41,968 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,979 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,987 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,988 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:41,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:41,997 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,006 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,007 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,008 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,020 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,029 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,038 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,047 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,056 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,069 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,079 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,079 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,080 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,090 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,099 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,109 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,110 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,119 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,130 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,138 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,139 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,147 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,158 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,169 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,170 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,180 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,189 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,190 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,201 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:14:42,213 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,223 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,224 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,232 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,234 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,244 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,245 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,246 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,257 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:14:42,258 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,268 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,277 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,285 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,295 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,305 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,316 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,326 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,327 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,339 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,349 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,351 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,361 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,362 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,363 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,374 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,381 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,382 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,406 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,407 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,417 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,424 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,432 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,442 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,451 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,457 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,458 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,465 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,475 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,484 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,493 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,500 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,500 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,507 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,514 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,515 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,522 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,530 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,536 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,546 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,554 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,563 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,564 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,573 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,581 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,590 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,599 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,607 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,615 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,616 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,623 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,631 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,639 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,646 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,653 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,660 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,661 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,662 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,670 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,671 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,679 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,686 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,694 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,701 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,708 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,709 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,716 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,722 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,731 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,739 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,744 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,752 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,758 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,758 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,765 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,766 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,772 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,773 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,780 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,781 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,787 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,787 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,795 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,801 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,809 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,814 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:14:42,821 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,827 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,832 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,833 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,834 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,840 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,847 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,854 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,859 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,859 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,866 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,872 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,877 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,878 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:14:42,878 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,883 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,888 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,895 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:14:42,899 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:42,904 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:14:42,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:14:42,905 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:14:43,368 WARN L205 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 50 [2021-03-10 22:14:43,368 INFO L628 ElimStorePlain]: treesize reduction 44, result has 92.2 percent of original size [2021-03-10 22:14:43,374 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-03-10 22:14:43,374 INFO L247 ElimStorePlain]: Needed 131 recursive calls to eliminate 2 variables, input treesize:7746, output treesize:523 [2021-03-10 22:14:43,632 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-10 22:14:43,911 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-03-10 22:14:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:53,020 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:53,020 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:14:53,021 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926858608] [2021-03-10 22:14:53,021 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:14:53,021 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:53,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:14:53,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=246, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:14:53,021 INFO L87 Difference]: Start difference. First operand 641 states and 2038 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:53,816 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 45 [2021-03-10 22:14:53,972 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 60 [2021-03-10 22:14:54,165 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 41 [2021-03-10 22:14:54,566 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 123 [2021-03-10 22:14:54,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:54,763 INFO L93 Difference]: Finished difference Result 816 states and 2529 transitions. [2021-03-10 22:14:54,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-03-10 22:14:54,763 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:54,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:54,765 INFO L225 Difference]: With dead ends: 816 [2021-03-10 22:14:54,765 INFO L226 Difference]: Without dead ends: 801 [2021-03-10 22:14:54,765 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 12 SyntacticMatches, 2 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 203 ImplicationChecksByTransitivity, 2448.0ms TimeCoverageRelationStatistics Valid=175, Invalid=755, Unknown=0, NotChecked=0, Total=930 [2021-03-10 22:14:54,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 801 states. [2021-03-10 22:14:54,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 801 to 644. [2021-03-10 22:14:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 644 states, 643 states have (on average 3.181959564541213) internal successors, (2046), 643 states have internal predecessors, (2046), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:54,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 2046 transitions. [2021-03-10 22:14:54,771 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 2046 transitions. Word has length 20 [2021-03-10 22:14:54,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:54,771 INFO L480 AbstractCegarLoop]: Abstraction has 644 states and 2046 transitions. [2021-03-10 22:14:54,771 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:54,771 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 2046 transitions. [2021-03-10 22:14:54,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:54,772 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:54,772 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:54,974 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 61 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27127 [2021-03-10 22:14:54,976 INFO L428 AbstractCegarLoop]: === Iteration 112 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:54,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:54,976 INFO L82 PathProgramCache]: Analyzing trace with hash 644042288, now seen corresponding path program 61 times [2021-03-10 22:14:54,977 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:54,977 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982800519] [2021-03-10 22:14:54,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:54,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:55,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982800519] [2021-03-10 22:14:55,247 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [947348548] [2021-03-10 22:14:55,247 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 62 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 62 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:55,298 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:14:55,299 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:55,513 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 44 [2021-03-10 22:14:55,851 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-03-10 22:14:56,076 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:56,076 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:56,076 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:14:56,076 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1660208877] [2021-03-10 22:14:56,077 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:14:56,077 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:56,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:14:56,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=315, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:14:56,077 INFO L87 Difference]: Start difference. First operand 644 states and 2046 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:56,527 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2021-03-10 22:14:56,679 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 46 [2021-03-10 22:14:57,027 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2021-03-10 22:14:57,265 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 33 [2021-03-10 22:14:57,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:14:57,318 INFO L93 Difference]: Finished difference Result 883 states and 2653 transitions. [2021-03-10 22:14:57,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-10 22:14:57,318 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:14:57,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:14:57,320 INFO L225 Difference]: With dead ends: 883 [2021-03-10 22:14:57,320 INFO L226 Difference]: Without dead ends: 823 [2021-03-10 22:14:57,320 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 1789.7ms TimeCoverageRelationStatistics Valid=139, Invalid=673, Unknown=0, NotChecked=0, Total=812 [2021-03-10 22:14:57,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 823 states. [2021-03-10 22:14:57,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 823 to 653. [2021-03-10 22:14:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 653 states, 652 states have (on average 3.1932515337423313) internal successors, (2082), 652 states have internal predecessors, (2082), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:57,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 653 states and 2082 transitions. [2021-03-10 22:14:57,327 INFO L78 Accepts]: Start accepts. Automaton has 653 states and 2082 transitions. Word has length 20 [2021-03-10 22:14:57,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:14:57,327 INFO L480 AbstractCegarLoop]: Abstraction has 653 states and 2082 transitions. [2021-03-10 22:14:57,327 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:57,327 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 2082 transitions. [2021-03-10 22:14:57,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:14:57,328 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:14:57,328 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:14:57,528 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27740,62 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:57,528 INFO L428 AbstractCegarLoop]: === Iteration 113 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:14:57,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:14:57,528 INFO L82 PathProgramCache]: Analyzing trace with hash 432801210, now seen corresponding path program 62 times [2021-03-10 22:14:57,529 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:14:57,529 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [856963814] [2021-03-10 22:14:57,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:14:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:14:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:57,979 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [856963814] [2021-03-10 22:14:57,979 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1889855185] [2021-03-10 22:14:57,979 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 63 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 63 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:14:58,007 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:14:58,007 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:14:58,008 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:14:58,008 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:14:58,196 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43 [2021-03-10 22:14:58,593 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 46 [2021-03-10 22:14:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:14:58,825 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:14:58,825 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:14:58,825 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414013154] [2021-03-10 22:14:58,826 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:14:58,826 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:14:58,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:14:58,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=320, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:14:58,826 INFO L87 Difference]: Start difference. First operand 653 states and 2082 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:14:59,232 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 55 [2021-03-10 22:14:59,525 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 53 [2021-03-10 22:14:59,887 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 57 [2021-03-10 22:15:00,409 WARN L205 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 85 [2021-03-10 22:15:00,996 WARN L205 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 77 [2021-03-10 22:15:01,411 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 75 [2021-03-10 22:15:01,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:15:01,619 INFO L93 Difference]: Finished difference Result 784 states and 2424 transitions. [2021-03-10 22:15:01,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-10 22:15:01,620 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:15:01,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:15:01,621 INFO L225 Difference]: With dead ends: 784 [2021-03-10 22:15:01,621 INFO L226 Difference]: Without dead ends: 754 [2021-03-10 22:15:01,621 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 130 ImplicationChecksByTransitivity, 3399.4ms TimeCoverageRelationStatistics Valid=159, Invalid=653, Unknown=0, NotChecked=0, Total=812 [2021-03-10 22:15:01,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 754 states. [2021-03-10 22:15:01,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 754 to 659. [2021-03-10 22:15:01,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 659 states, 658 states have (on average 3.197568389057751) internal successors, (2104), 658 states have internal predecessors, (2104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:15:01,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 2104 transitions. [2021-03-10 22:15:01,628 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 2104 transitions. Word has length 20 [2021-03-10 22:15:01,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:15:01,628 INFO L480 AbstractCegarLoop]: Abstraction has 659 states and 2104 transitions. [2021-03-10 22:15:01,628 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:15:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 2104 transitions. [2021-03-10 22:15:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:15:01,629 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:15:01,629 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:15:01,830 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 63 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27758 [2021-03-10 22:15:01,830 INFO L428 AbstractCegarLoop]: === Iteration 114 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:15:01,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:15:01,831 INFO L82 PathProgramCache]: Analyzing trace with hash 646668064, now seen corresponding path program 63 times [2021-03-10 22:15:01,831 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:15:01,831 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [641295190] [2021-03-10 22:15:01,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:15:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:15:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:15:02,095 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [641295190] [2021-03-10 22:15:02,095 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [387439407] [2021-03-10 22:15:02,095 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 64 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 64 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:15:02,124 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:15:02,124 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:15:02,125 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:15:02,125 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:15:02,288 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 46 [2021-03-10 22:15:02,641 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 52 [2021-03-10 22:15:07,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,366 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,381 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,393 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,394 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,405 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,406 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,419 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,432 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,443 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,454 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:07,469 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,481 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,496 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,510 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:07,511 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,526 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,538 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,550 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:07,566 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,580 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:07,581 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,594 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,608 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:07,623 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,637 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:07,652 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:07,670 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,687 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:07,705 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,718 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,719 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,733 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:07,734 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,747 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,762 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,779 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,794 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,809 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,825 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,838 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,854 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:07,855 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,868 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,869 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,880 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,895 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,909 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,922 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,923 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,936 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,951 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,963 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,964 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:07,965 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:07,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:07,982 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:07,995 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:07,995 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,009 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,010 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,026 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,040 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,056 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,072 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,088 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,102 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,117 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,118 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,119 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:08,134 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,152 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,165 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,179 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,180 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,196 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,211 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,212 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,225 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,238 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,250 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,251 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,263 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,264 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,277 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,292 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,293 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:08,294 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,309 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,325 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,342 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,357 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,374 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,390 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,404 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,405 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,420 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,422 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,440 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,456 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,471 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,486 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,487 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,504 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,518 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,519 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,537 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,553 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,568 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,582 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,583 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,599 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,613 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,627 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,641 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,654 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,655 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,668 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,669 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,684 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,695 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,696 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,710 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,723 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,736 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,736 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:08,737 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,751 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,764 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,777 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,788 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,789 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,803 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,804 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,817 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,830 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,843 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,844 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,856 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,857 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:08,872 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,885 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,886 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,899 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,911 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,912 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,927 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,928 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,939 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,940 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,951 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,962 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:08,963 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,976 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,976 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:08,977 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:08,993 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,993 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:08,994 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:08,995 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,011 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,026 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,039 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,055 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:09,072 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,088 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:09,090 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,105 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,106 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,119 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,130 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,131 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,146 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,162 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,174 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,185 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:09,187 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,199 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,209 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,210 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:09,223 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,233 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,234 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,244 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,245 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,257 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,266 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,267 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,277 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,288 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,299 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,312 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:09,324 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,336 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,345 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,346 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,357 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,358 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,366 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,367 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,375 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,376 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,386 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,393 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,394 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,403 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,411 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,420 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,429 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,437 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,438 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:09,448 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,457 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,467 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,476 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,486 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,497 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,506 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,514 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,515 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:09,525 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,532 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,533 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,542 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,549 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:09,558 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,566 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:09,574 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,582 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,589 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,589 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:09,596 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,957 WARN L205 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-03-10 22:15:09,958 INFO L628 ElimStorePlain]: treesize reduction 66, result has 83.5 percent of original size [2021-03-10 22:15:09,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,966 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,966 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:15:09,967 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:15:09,976 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:09,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:15:09,985 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:15:09,993 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:09,999 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-03-10 22:15:10,001 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:10,007 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:10,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:10,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-10 22:15:10,010 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:10,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:10,016 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:10,021 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:10,022 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:10,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:10,028 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:10,127 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:15:10,130 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2021-03-10 22:15:10,130 INFO L247 ElimStorePlain]: Needed 178 recursive calls to eliminate 3 variables, input treesize:9937, output treesize:117 [2021-03-10 22:15:10,394 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:15:10,394 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:15:10,394 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:15:10,394 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68395845] [2021-03-10 22:15:10,395 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:15:10,395 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:15:10,395 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:15:10,395 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=236, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:15:10,395 INFO L87 Difference]: Start difference. First operand 659 states and 2104 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:15:10,798 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 45 [2021-03-10 22:15:10,996 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 63 [2021-03-10 22:15:11,243 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 73 [2021-03-10 22:15:11,380 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 32 [2021-03-10 22:15:11,524 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 61 [2021-03-10 22:15:11,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:15:11,998 INFO L93 Difference]: Finished difference Result 963 states and 2835 transitions. [2021-03-10 22:15:11,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-10 22:15:11,999 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:15:11,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:15:12,000 INFO L225 Difference]: With dead ends: 963 [2021-03-10 22:15:12,000 INFO L226 Difference]: Without dead ends: 888 [2021-03-10 22:15:12,000 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 12 SyntacticMatches, 2 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 204 ImplicationChecksByTransitivity, 2222.9ms TimeCoverageRelationStatistics Valid=194, Invalid=618, Unknown=0, NotChecked=0, Total=812 [2021-03-10 22:15:12,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 888 states. [2021-03-10 22:15:12,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 888 to 668. [2021-03-10 22:15:12,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 668 states, 667 states have (on average 3.217391304347826) internal successors, (2146), 667 states have internal predecessors, (2146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:15:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 2146 transitions. [2021-03-10 22:15:12,008 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 2146 transitions. Word has length 20 [2021-03-10 22:15:12,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:15:12,008 INFO L480 AbstractCegarLoop]: Abstraction has 668 states and 2146 transitions. [2021-03-10 22:15:12,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:15:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 2146 transitions. [2021-03-10 22:15:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:15:12,009 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:15:12,009 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:15:12,209 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27771,64 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:15:12,210 INFO L428 AbstractCegarLoop]: === Iteration 115 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:15:12,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:15:12,210 INFO L82 PathProgramCache]: Analyzing trace with hash 1683607158, now seen corresponding path program 64 times [2021-03-10 22:15:12,210 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:15:12,210 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [765965911] [2021-03-10 22:15:12,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:15:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:15:12,715 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:15:12,715 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [765965911] [2021-03-10 22:15:12,715 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1617456639] [2021-03-10 22:15:12,715 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 65 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 65 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:15:12,743 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:15:12,743 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:15:12,744 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:15:12,744 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:15:12,912 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 46 [2021-03-10 22:15:15,420 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6156 conjuctions. This might take some time... [2021-03-10 22:15:17,809 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6156 conjuctions. [2021-03-10 22:15:17,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:17,950 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:17,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:17,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:17,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:17,984 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,014 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,015 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,046 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,047 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,078 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,079 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,112 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,143 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,174 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,175 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,206 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,239 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,280 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,281 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:18,282 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,315 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,316 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:15:18,354 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,391 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:18,431 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,469 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:18,510 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,547 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,588 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:18,590 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,630 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:18,680 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,719 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,720 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:18,765 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:18,807 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,859 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:18,860 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,914 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,915 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:15:18,916 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:18,963 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:18,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:18,966 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:19,021 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,066 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,067 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,114 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,160 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,207 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,253 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,300 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,301 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,349 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:19,351 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,407 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:19,410 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,459 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,512 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:19,513 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,563 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,564 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,629 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:19,630 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,665 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,666 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,695 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,724 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,725 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,755 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,786 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:19,788 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:19,820 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:19,854 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,893 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:19,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:19,895 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,926 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,960 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:19,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:19,994 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,031 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,031 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:20,032 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:20,076 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,111 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,112 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,149 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,150 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:20,151 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,189 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,227 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,265 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:20,315 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,354 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,395 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,395 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,396 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:20,397 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:20,439 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,487 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:20,490 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,532 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,575 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,618 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,661 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,662 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,706 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,749 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,792 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,793 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,840 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:20,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:20,842 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,888 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,943 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:20,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:20,990 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,036 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,104 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,105 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:21,106 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,155 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:21,207 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,257 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,308 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,360 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,411 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,462 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,522 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,574 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,575 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,627 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,698 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,724 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,725 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,751 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,779 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,806 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,807 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:21,838 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,869 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:21,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:21,870 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,901 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,931 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,962 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,963 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:21,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:21,995 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,029 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,070 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:22,071 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,105 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,106 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,106 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:22,107 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:22,144 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,178 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:22,215 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,250 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,251 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,287 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,323 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,362 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,363 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:22,364 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:22,412 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,453 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,453 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:22,454 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,494 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,495 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,533 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,534 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,581 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,582 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,623 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,664 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:22,709 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,752 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,796 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,798 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:22,798 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,843 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:22,898 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:22,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:22,946 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:22,991 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:22,992 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,037 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,083 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,130 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,178 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,179 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,234 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:23,236 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,284 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,332 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,333 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:23,334 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,381 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:23,382 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,431 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,481 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,532 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,591 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,644 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,697 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,749 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,808 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,835 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:23,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:23,838 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,865 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,892 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,918 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,919 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,946 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,947 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:23,972 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:23,973 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,010 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:24,011 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,040 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,069 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,070 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,099 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,100 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,138 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,170 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,201 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,202 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:24,238 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:24,275 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,309 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,345 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,346 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,390 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:24,428 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:24,468 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:24,516 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,554 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,592 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,640 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:15:24,640 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,688 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,730 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:24,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:24,731 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,769 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,810 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,850 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,892 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,935 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:24,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:24,985 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,034 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,035 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,080 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,124 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,168 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,169 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:25,215 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,260 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,261 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:25,311 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,357 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,358 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:25,415 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,462 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,509 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,560 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,561 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:25,561 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:25,620 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,671 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,721 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,722 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,773 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,824 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,825 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,876 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:25,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:25,960 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:25,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:25,993 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,025 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,050 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,051 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,078 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,105 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:26,141 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,177 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,214 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,243 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,244 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,273 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,274 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,303 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,333 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,360 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,361 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,401 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,433 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,467 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:26,469 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,503 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,537 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,570 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,571 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,605 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,641 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,676 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,677 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:26,722 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,759 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,760 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,799 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:26,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:26,801 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,839 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,878 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,923 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,924 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:26,964 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:26,965 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,012 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,052 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,053 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,094 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,134 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,183 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,225 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,268 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,319 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:27,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:27,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:27,367 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,411 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,462 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,463 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:27,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:27,517 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:27,518 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:27,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:27,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:27,566 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,614 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,660 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,661 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,710 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,758 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,814 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,861 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,862 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,920 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:27,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:27,970 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,016 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,066 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,117 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,118 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:28,173 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,231 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,257 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:28,286 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,311 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,312 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,337 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,369 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,370 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,403 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:28,438 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:28,475 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:28,506 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,536 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,565 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:28,599 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,628 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,629 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,659 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,690 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,718 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,757 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,792 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:28,793 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:28,834 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:28,835 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,867 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,868 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,902 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,936 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,937 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:28,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:28,979 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,017 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,055 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,092 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,093 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,130 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,131 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,167 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,168 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,213 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,250 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,251 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,290 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,336 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,337 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:29,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:29,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:29,382 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,423 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:29,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:29,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:29,467 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,509 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:29,552 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:29,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:29,554 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,595 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,596 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,646 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,688 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,689 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,732 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,775 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,776 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,827 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,879 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,931 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:29,976 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:29,977 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,022 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,023 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,069 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,070 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,124 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,173 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,174 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:30,175 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,223 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:30,275 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,323 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,324 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,374 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,424 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,470 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,526 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,589 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,590 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,613 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,641 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,642 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,665 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,694 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,718 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,747 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,748 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,772 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,773 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,797 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,823 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,825 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:30,826 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,859 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,860 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,886 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,887 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:30,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:30,921 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,961 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:30,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:30,997 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,034 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,035 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:31,069 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,103 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:31,104 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,143 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,144 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,177 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:31,214 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,248 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,283 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:31,327 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,362 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,363 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,400 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:31,402 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,439 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,483 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,527 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,565 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,603 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,641 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,685 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,723 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:31,724 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:31,725 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,764 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,802 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,803 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,843 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,890 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,929 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,930 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:31,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:31,978 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,026 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,027 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,069 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,070 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,114 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,156 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,158 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,200 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,201 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,251 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,252 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,297 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,347 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,348 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,400 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:32,454 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,499 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,545 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:32,595 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,643 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,690 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,739 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:32,741 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,789 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,790 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:32,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:32,792 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,846 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,895 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:32,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:32,950 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,006 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,056 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,107 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:33,108 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:33,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:33,109 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,162 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,185 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,206 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,207 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,229 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,257 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,285 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,306 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,307 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,329 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,330 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,354 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,383 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,385 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,409 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,432 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,457 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,480 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,481 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,506 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,532 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,563 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,564 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,592 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,621 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:33,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:33,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:33,624 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,659 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,687 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,688 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:33,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:33,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:33,718 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,749 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,750 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,777 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,802 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,828 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,860 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,861 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,890 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,925 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,956 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:33,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:33,993 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,028 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,029 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,066 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,094 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,095 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,126 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,166 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,199 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,237 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,276 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,310 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,311 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,345 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,379 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,414 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,448 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,449 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:34,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:34,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:34,486 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:34,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:34,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:34,525 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,561 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,597 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,635 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,679 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,722 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,723 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,761 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,800 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,840 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,880 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:34,881 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:34,881 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:34,882 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,922 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,960 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:34,961 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:34,999 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,000 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,045 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,083 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,084 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,124 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,171 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,211 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,251 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,253 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,293 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,294 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,342 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,385 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,427 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,496 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,516 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,536 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,555 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,556 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,576 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,598 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:15:35,599 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,625 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,647 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,648 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,668 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,669 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,691 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,712 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,713 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,735 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,736 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,758 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,781 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,805 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,829 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:35,856 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:35,884 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,908 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:35,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:35,936 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,962 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:35,987 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:35,988 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:36,016 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,045 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,080 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,081 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,117 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,118 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:36,152 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,183 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,213 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,244 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,245 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,276 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:36,309 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,345 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,376 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,377 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,409 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:36,442 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,475 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,507 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,508 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,543 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,544 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:36,545 INFO L550 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,572 INFO L550 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,600 INFO L550 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:36,631 INFO L550 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,665 INFO L550 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:36,694 INFO L550 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,723 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,724 INFO L550 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,755 INFO L550 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,784 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,785 INFO L550 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,815 INFO L550 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,846 INFO L550 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,882 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,883 INFO L550 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,913 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,914 INFO L550 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:36,947 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:36,948 INFO L550 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:36,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:36,986 INFO L550 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,022 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,023 INFO L550 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,056 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,057 INFO L550 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,091 INFO L550 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:37,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:37,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:37,127 INFO L550 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,161 INFO L550 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,196 INFO L550 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,231 INFO L550 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,265 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,266 INFO L550 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,300 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,301 INFO L550 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,342 INFO L550 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,377 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,378 INFO L550 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,414 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,415 INFO L550 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,456 INFO L550 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,494 INFO L550 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,530 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,531 INFO L550 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,569 INFO L550 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,608 INFO L550 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,646 INFO L550 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,685 INFO L550 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,728 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,729 INFO L550 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,768 INFO L550 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,813 INFO L550 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,854 INFO L550 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,925 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:37,926 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:37,926 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:37,927 INFO L550 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,945 INFO L550 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,967 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,968 INFO L550 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:37,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:37,990 INFO L550 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,007 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:38,010 INFO L550 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,030 INFO L550 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,054 INFO L550 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,073 INFO L550 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,094 INFO L550 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,113 INFO L550 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,134 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:38,135 INFO L550 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,154 INFO L550 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,174 INFO L550 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,193 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,194 INFO L550 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,214 INFO L550 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,235 INFO L550 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,257 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,258 INFO L550 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,279 INFO L550 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,301 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,302 INFO L550 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,325 INFO L550 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,349 INFO L550 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,373 INFO L550 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,414 INFO L550 ElimStorePlain]: Start of recursive call 531: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,448 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,449 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,450 INFO L550 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,487 INFO L550 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,518 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,520 INFO L550 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,553 INFO L550 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,586 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,588 INFO L550 ElimStorePlain]: Start of recursive call 536: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,618 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,619 INFO L550 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,646 INFO L550 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,672 INFO L550 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,700 INFO L550 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,728 INFO L550 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,757 INFO L550 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,786 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,788 INFO L550 ElimStorePlain]: Start of recursive call 543: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,818 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:38,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:38,820 INFO L550 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,847 INFO L550 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,875 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,876 INFO L550 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,911 INFO L550 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,945 INFO L550 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:38,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:38,976 INFO L550 ElimStorePlain]: Start of recursive call 549: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,010 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,011 INFO L550 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,042 INFO L550 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,078 INFO L550 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,107 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,108 INFO L550 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,139 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:39,141 INFO L550 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,174 INFO L550 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,205 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,206 INFO L550 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,237 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:39,239 INFO L550 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,270 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,271 INFO L550 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,303 INFO L550 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,341 INFO L550 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,373 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,374 INFO L550 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,411 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,412 INFO L550 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,445 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,446 INFO L550 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,479 INFO L550 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,517 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,518 INFO L550 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,550 INFO L550 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,583 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,584 INFO L550 ElimStorePlain]: Start of recursive call 567: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,618 INFO L550 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:39,655 INFO L550 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,695 INFO L550 ElimStorePlain]: Start of recursive call 570: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:39,731 INFO L550 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,764 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,765 INFO L550 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:39,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:39,803 INFO L550 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,843 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,844 INFO L550 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,884 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,885 INFO L550 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,921 INFO L550 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,956 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,957 INFO L550 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:39,998 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:39,999 INFO L550 ElimStorePlain]: Start of recursive call 578: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,036 INFO L550 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,073 INFO L550 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,111 INFO L550 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,149 INFO L550 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,185 INFO L550 ElimStorePlain]: Start of recursive call 583: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,223 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:40,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:40,224 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:40,225 INFO L550 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,261 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,262 INFO L550 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,299 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,300 INFO L550 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,341 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,342 INFO L550 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:40,379 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:40,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:40,381 INFO L550 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,423 INFO L550 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,460 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,461 INFO L550 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,499 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,500 INFO L550 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,539 INFO L550 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,578 INFO L550 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,615 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,616 INFO L550 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,654 INFO L550 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,693 INFO L550 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,756 INFO L550 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,771 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,772 INFO L550 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,791 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,792 INFO L550 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,807 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,808 INFO L550 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,829 INFO L550 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,845 INFO L550 ElimStorePlain]: Start of recursive call 602: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,861 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,862 INFO L550 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,878 INFO L550 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,895 INFO L550 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,912 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,913 INFO L550 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,935 INFO L550 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,953 INFO L550 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:40,971 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:40,971 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:40,972 INFO L550 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:40,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:40,990 INFO L550 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,007 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,008 INFO L550 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:41,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:41,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:41,030 INFO L550 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,048 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,049 INFO L550 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,069 INFO L550 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,094 INFO L550 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,114 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,115 INFO L550 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:41,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:41,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:41,138 INFO L550 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,158 INFO L550 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,177 INFO L550 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,195 INFO L550 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,219 INFO L550 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,239 INFO L550 ElimStorePlain]: Start of recursive call 622: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,259 INFO L550 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,284 INFO L550 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,304 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,305 INFO L550 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,325 INFO L550 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,344 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,345 INFO L550 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,371 INFO L550 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,397 INFO L550 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,419 INFO L550 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,439 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,440 INFO L550 ElimStorePlain]: Start of recursive call 631: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,467 INFO L550 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,491 INFO L550 ElimStorePlain]: Start of recursive call 633: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,514 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,515 INFO L550 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,541 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,543 INFO L550 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,565 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,566 INFO L550 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,590 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,591 INFO L550 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,620 INFO L550 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,646 INFO L550 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,675 INFO L550 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,701 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,702 INFO L550 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:41,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:41,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:15:41,730 INFO L550 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,761 INFO L550 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,787 INFO L550 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,818 INFO L550 ElimStorePlain]: Start of recursive call 645: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,846 INFO L550 ElimStorePlain]: Start of recursive call 646: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,873 INFO L550 ElimStorePlain]: Start of recursive call 647: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,901 INFO L550 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,932 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,933 INFO L550 ElimStorePlain]: Start of recursive call 649: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,965 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,966 INFO L550 ElimStorePlain]: Start of recursive call 650: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:41,993 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:41,994 INFO L550 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,026 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,027 INFO L550 ElimStorePlain]: Start of recursive call 652: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,056 INFO L550 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,085 INFO L550 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,112 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,113 INFO L550 ElimStorePlain]: Start of recursive call 655: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,143 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:42,144 INFO L550 ElimStorePlain]: Start of recursive call 656: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,178 INFO L550 ElimStorePlain]: Start of recursive call 657: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,209 INFO L550 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,239 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,240 INFO L550 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,272 INFO L550 ElimStorePlain]: Start of recursive call 660: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,303 INFO L550 ElimStorePlain]: Start of recursive call 661: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,337 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,338 INFO L550 ElimStorePlain]: Start of recursive call 662: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,373 INFO L550 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,409 INFO L550 ElimStorePlain]: Start of recursive call 664: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,441 INFO L550 ElimStorePlain]: Start of recursive call 665: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,471 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,472 INFO L550 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,504 INFO L550 ElimStorePlain]: Start of recursive call 667: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,539 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,540 INFO L550 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:42,574 INFO L550 ElimStorePlain]: Start of recursive call 669: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,605 INFO L550 ElimStorePlain]: Start of recursive call 670: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,638 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,639 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:15:42,640 INFO L550 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,672 INFO L550 ElimStorePlain]: Start of recursive call 672: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,703 INFO L550 ElimStorePlain]: Start of recursive call 673: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,735 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,737 INFO L550 ElimStorePlain]: Start of recursive call 674: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,768 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,769 INFO L550 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,802 INFO L550 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,839 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,840 INFO L550 ElimStorePlain]: Start of recursive call 677: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:42,875 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:42,876 INFO L550 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,910 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,911 INFO L550 ElimStorePlain]: Start of recursive call 679: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,945 INFO L550 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:42,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:42,982 INFO L550 ElimStorePlain]: Start of recursive call 681: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,019 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,020 INFO L550 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,054 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,055 INFO L550 ElimStorePlain]: Start of recursive call 683: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,089 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,090 INFO L550 ElimStorePlain]: Start of recursive call 684: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:15:43,128 INFO L550 ElimStorePlain]: Start of recursive call 685: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,166 INFO L550 ElimStorePlain]: Start of recursive call 686: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,198 INFO L550 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,233 INFO L550 ElimStorePlain]: Start of recursive call 688: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,272 INFO L550 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:43,310 INFO L550 ElimStorePlain]: Start of recursive call 690: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,349 INFO L550 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,385 INFO L550 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,421 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,422 INFO L550 ElimStorePlain]: Start of recursive call 693: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,458 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,459 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:43,461 INFO L550 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,498 INFO L550 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,539 INFO L550 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,576 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,577 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:43,578 INFO L550 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,618 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,619 INFO L550 ElimStorePlain]: Start of recursive call 698: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,659 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,660 INFO L550 ElimStorePlain]: Start of recursive call 699: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,697 INFO L550 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,735 INFO L550 ElimStorePlain]: Start of recursive call 701: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,775 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,776 INFO L550 ElimStorePlain]: Start of recursive call 702: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,813 INFO L550 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,855 INFO L550 ElimStorePlain]: Start of recursive call 704: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,891 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,892 INFO L550 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,937 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,938 INFO L550 ElimStorePlain]: Start of recursive call 706: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,949 INFO L550 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:43,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:43,963 INFO L550 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,978 INFO L550 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:43,989 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:43,990 INFO L550 ElimStorePlain]: Start of recursive call 710: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,001 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,002 INFO L550 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,015 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:44,016 INFO L550 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,031 INFO L550 ElimStorePlain]: Start of recursive call 713: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,043 INFO L550 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,057 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:44,058 INFO L550 ElimStorePlain]: Start of recursive call 715: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,072 INFO L550 ElimStorePlain]: Start of recursive call 716: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,084 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,085 INFO L550 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,099 INFO L550 ElimStorePlain]: Start of recursive call 718: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,117 INFO L550 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,133 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,134 INFO L550 ElimStorePlain]: Start of recursive call 720: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,149 INFO L550 ElimStorePlain]: Start of recursive call 721: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,165 INFO L550 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,181 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,182 INFO L550 ElimStorePlain]: Start of recursive call 723: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,194 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,195 INFO L550 ElimStorePlain]: Start of recursive call 724: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,210 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,211 INFO L550 ElimStorePlain]: Start of recursive call 725: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,224 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,225 INFO L550 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,242 INFO L550 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,256 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,257 INFO L550 ElimStorePlain]: Start of recursive call 728: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:44,274 INFO L550 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:44,289 INFO L550 ElimStorePlain]: Start of recursive call 730: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,302 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,303 INFO L550 ElimStorePlain]: Start of recursive call 731: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,319 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,320 INFO L550 ElimStorePlain]: Start of recursive call 732: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,336 INFO L550 ElimStorePlain]: Start of recursive call 733: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,351 INFO L550 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,365 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,366 INFO L550 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,382 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,383 INFO L550 ElimStorePlain]: Start of recursive call 736: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,403 INFO L550 ElimStorePlain]: Start of recursive call 737: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,419 INFO L550 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,432 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,433 INFO L550 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,451 INFO L550 ElimStorePlain]: Start of recursive call 740: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,469 INFO L550 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,486 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,487 INFO L550 ElimStorePlain]: Start of recursive call 742: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:44,505 INFO L550 ElimStorePlain]: Start of recursive call 743: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,524 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,525 INFO L550 ElimStorePlain]: Start of recursive call 744: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,542 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,543 INFO L550 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,557 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,558 INFO L550 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,576 INFO L550 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:44,594 INFO L550 ElimStorePlain]: Start of recursive call 748: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,610 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,611 INFO L550 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,629 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:44,630 INFO L550 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,646 INFO L550 ElimStorePlain]: Start of recursive call 751: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,665 INFO L550 ElimStorePlain]: Start of recursive call 752: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:44,684 INFO L550 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,701 INFO L550 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,716 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,717 INFO L550 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,735 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:44,736 INFO L550 ElimStorePlain]: Start of recursive call 756: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,755 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,756 INFO L550 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,777 INFO L550 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,797 INFO L550 ElimStorePlain]: Start of recursive call 759: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,813 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,814 INFO L550 ElimStorePlain]: Start of recursive call 760: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,835 INFO L550 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,853 INFO L550 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,872 INFO L550 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,890 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:44,892 INFO L550 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,909 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,910 INFO L550 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,927 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,928 INFO L550 ElimStorePlain]: Start of recursive call 766: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,945 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,946 INFO L550 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:44,964 INFO L550 ElimStorePlain]: Start of recursive call 768: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:44,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:44,985 INFO L550 ElimStorePlain]: Start of recursive call 769: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:44,999 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,000 INFO L550 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,014 INFO L550 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,027 INFO L550 ElimStorePlain]: Start of recursive call 772: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,043 INFO L550 ElimStorePlain]: Start of recursive call 773: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,058 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,059 INFO L550 ElimStorePlain]: Start of recursive call 774: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,076 INFO L550 ElimStorePlain]: Start of recursive call 775: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,092 INFO L550 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,107 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,108 INFO L550 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,124 INFO L550 ElimStorePlain]: Start of recursive call 778: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,141 INFO L550 ElimStorePlain]: Start of recursive call 779: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,160 INFO L550 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,178 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,179 INFO L550 ElimStorePlain]: Start of recursive call 781: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,195 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,196 INFO L550 ElimStorePlain]: Start of recursive call 782: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:45,214 INFO L550 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,231 INFO L550 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,247 INFO L550 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,264 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,265 INFO L550 ElimStorePlain]: Start of recursive call 786: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,280 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,281 INFO L550 ElimStorePlain]: Start of recursive call 787: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,297 INFO L550 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,315 INFO L550 ElimStorePlain]: Start of recursive call 789: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,333 INFO L550 ElimStorePlain]: Start of recursive call 790: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,351 INFO L550 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,368 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,369 INFO L550 ElimStorePlain]: Start of recursive call 792: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,384 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,385 INFO L550 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,401 INFO L550 ElimStorePlain]: Start of recursive call 794: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,419 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,419 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:45,420 INFO L550 ElimStorePlain]: Start of recursive call 795: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,439 INFO L550 ElimStorePlain]: Start of recursive call 796: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,453 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,454 INFO L550 ElimStorePlain]: Start of recursive call 797: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,468 INFO L550 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:45,485 INFO L550 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,499 INFO L550 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,513 INFO L550 ElimStorePlain]: Start of recursive call 801: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,528 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,529 INFO L550 ElimStorePlain]: Start of recursive call 802: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:45,546 INFO L550 ElimStorePlain]: Start of recursive call 803: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,561 INFO L550 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,577 INFO L550 ElimStorePlain]: Start of recursive call 805: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,591 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,592 INFO L550 ElimStorePlain]: Start of recursive call 806: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,607 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,608 INFO L550 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,623 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,624 INFO L550 ElimStorePlain]: Start of recursive call 808: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,638 INFO L550 ElimStorePlain]: Start of recursive call 809: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,653 INFO L550 ElimStorePlain]: Start of recursive call 810: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:45,670 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:45,671 INFO L550 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,687 INFO L550 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,701 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,702 INFO L550 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,718 INFO L550 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,733 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,734 INFO L550 ElimStorePlain]: Start of recursive call 815: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,749 INFO L550 ElimStorePlain]: Start of recursive call 816: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,764 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,765 INFO L550 ElimStorePlain]: Start of recursive call 817: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,781 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,782 INFO L550 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,797 INFO L550 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,812 INFO L550 ElimStorePlain]: Start of recursive call 820: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,827 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,828 INFO L550 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,842 INFO L550 ElimStorePlain]: Start of recursive call 822: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,857 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,858 INFO L550 ElimStorePlain]: Start of recursive call 823: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,871 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,872 INFO L550 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,886 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,886 INFO L550 ElimStorePlain]: Start of recursive call 825: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,901 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,902 INFO L550 ElimStorePlain]: Start of recursive call 826: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,915 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,916 INFO L550 ElimStorePlain]: Start of recursive call 827: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,931 INFO L550 ElimStorePlain]: Start of recursive call 828: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,944 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,945 INFO L550 ElimStorePlain]: Start of recursive call 829: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,959 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,960 INFO L550 ElimStorePlain]: Start of recursive call 830: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,975 INFO L550 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:45,988 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:45,989 INFO L550 ElimStorePlain]: Start of recursive call 832: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,003 INFO L550 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,018 INFO L550 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,032 INFO L550 ElimStorePlain]: Start of recursive call 835: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,046 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,047 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,048 INFO L550 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,061 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,062 INFO L550 ElimStorePlain]: Start of recursive call 837: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,076 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,077 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,078 INFO L550 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,093 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,094 INFO L550 ElimStorePlain]: Start of recursive call 839: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,111 INFO L550 ElimStorePlain]: Start of recursive call 840: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,129 INFO L550 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,155 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:46,156 INFO L550 ElimStorePlain]: Start of recursive call 842: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,171 INFO L550 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,185 INFO L550 ElimStorePlain]: Start of recursive call 844: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,199 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,200 INFO L550 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:46,217 INFO L550 ElimStorePlain]: Start of recursive call 846: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,231 INFO L550 ElimStorePlain]: Start of recursive call 847: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,248 INFO L550 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,265 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,266 INFO L550 ElimStorePlain]: Start of recursive call 849: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,279 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,280 INFO L550 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,294 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,295 INFO L550 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:15:46,311 INFO L550 ElimStorePlain]: Start of recursive call 852: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,324 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,325 INFO L550 ElimStorePlain]: Start of recursive call 853: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,339 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,340 INFO L550 ElimStorePlain]: Start of recursive call 854: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,354 INFO L550 ElimStorePlain]: Start of recursive call 855: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,367 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,368 INFO L550 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,381 INFO L550 ElimStorePlain]: Start of recursive call 857: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,395 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,396 INFO L550 ElimStorePlain]: Start of recursive call 858: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,409 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,410 INFO L550 ElimStorePlain]: Start of recursive call 859: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,424 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,425 INFO L550 ElimStorePlain]: Start of recursive call 860: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,440 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,441 INFO L550 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,454 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,455 INFO L550 ElimStorePlain]: Start of recursive call 862: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,466 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,467 INFO L550 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,480 INFO L550 ElimStorePlain]: Start of recursive call 864: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,494 INFO L550 ElimStorePlain]: Start of recursive call 865: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,507 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,508 INFO L550 ElimStorePlain]: Start of recursive call 866: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,521 INFO L550 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,532 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,533 INFO L550 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,546 INFO L550 ElimStorePlain]: Start of recursive call 869: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,560 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,560 INFO L550 ElimStorePlain]: Start of recursive call 870: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,573 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,574 INFO L550 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,584 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,585 INFO L550 ElimStorePlain]: Start of recursive call 872: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,597 INFO L550 ElimStorePlain]: Start of recursive call 873: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:15:46,613 INFO L550 ElimStorePlain]: Start of recursive call 874: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,626 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,627 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:46,628 INFO L550 ElimStorePlain]: Start of recursive call 875: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,662 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,663 INFO L550 ElimStorePlain]: Start of recursive call 876: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,668 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,669 INFO L550 ElimStorePlain]: Start of recursive call 877: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,674 INFO L550 ElimStorePlain]: Start of recursive call 878: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,679 INFO L550 ElimStorePlain]: Start of recursive call 879: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,685 INFO L550 ElimStorePlain]: Start of recursive call 880: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,690 INFO L550 ElimStorePlain]: Start of recursive call 881: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,695 INFO L550 ElimStorePlain]: Start of recursive call 882: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,700 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,700 INFO L550 ElimStorePlain]: Start of recursive call 883: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,705 INFO L550 ElimStorePlain]: Start of recursive call 884: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,710 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,710 INFO L550 ElimStorePlain]: Start of recursive call 885: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:15:46,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:15:46,717 INFO L550 ElimStorePlain]: Start of recursive call 886: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,722 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,723 INFO L550 ElimStorePlain]: Start of recursive call 887: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:46,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:15:46,728 INFO L550 ElimStorePlain]: Start of recursive call 888: End of recursive call: and 1 xjuncts. [2021-03-10 22:15:47,401 WARN L205 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 56 [2021-03-10 22:15:47,402 INFO L628 ElimStorePlain]: treesize reduction 290, result has 71.1 percent of original size [2021-03-10 22:15:47,409 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:15:47,409 INFO L247 ElimStorePlain]: Needed 888 recursive calls to eliminate 2 variables, input treesize:48525, output treesize:715 [2021-03-10 22:15:47,759 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2021-03-10 22:15:48,052 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-03-10 22:15:48,329 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2021-03-10 22:15:48,651 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-03-10 22:15:55,327 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:15:55,327 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:15:55,327 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:15:55,327 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207409411] [2021-03-10 22:15:55,327 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:15:55,327 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:15:55,328 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:15:55,328 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=252, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:15:55,328 INFO L87 Difference]: Start difference. First operand 668 states and 2146 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:15:55,889 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 53 [2021-03-10 22:15:56,587 WARN L205 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 140 [2021-03-10 22:15:57,102 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2021-03-10 22:15:57,877 WARN L205 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 146 [2021-03-10 22:15:58,458 WARN L205 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 144 [2021-03-10 22:15:59,038 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 149 [2021-03-10 22:15:59,966 WARN L205 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 151 [2021-03-10 22:16:00,651 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 148 [2021-03-10 22:16:01,474 WARN L205 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 155 [2021-03-10 22:16:02,475 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 159 [2021-03-10 22:16:03,391 WARN L205 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 154 [2021-03-10 22:16:03,923 WARN L205 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 121 [2021-03-10 22:16:04,695 WARN L205 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 278 DAG size of output: 150 [2021-03-10 22:16:04,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:16:04,751 INFO L93 Difference]: Finished difference Result 1240 states and 3694 transitions. [2021-03-10 22:16:04,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-03-10 22:16:04,752 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:16:04,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:16:04,754 INFO L225 Difference]: With dead ends: 1240 [2021-03-10 22:16:04,754 INFO L226 Difference]: Without dead ends: 1195 [2021-03-10 22:16:04,754 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 12 SyntacticMatches, 2 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 342 ImplicationChecksByTransitivity, 10041.8ms TimeCoverageRelationStatistics Valid=287, Invalid=1195, Unknown=0, NotChecked=0, Total=1482 [2021-03-10 22:16:04,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1195 states. [2021-03-10 22:16:04,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1195 to 674. [2021-03-10 22:16:04,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 674 states, 673 states have (on average 3.224368499257058) internal successors, (2170), 673 states have internal predecessors, (2170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:04,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 674 states and 2170 transitions. [2021-03-10 22:16:04,763 INFO L78 Accepts]: Start accepts. Automaton has 674 states and 2170 transitions. Word has length 20 [2021-03-10 22:16:04,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:16:04,763 INFO L480 AbstractCegarLoop]: Abstraction has 674 states and 2170 transitions. [2021-03-10 22:16:04,763 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 2170 transitions. [2021-03-10 22:16:04,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:16:04,763 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:16:04,763 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:16:04,964 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 65 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable29330 [2021-03-10 22:16:04,964 INFO L428 AbstractCegarLoop]: === Iteration 116 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:16:04,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:16:04,965 INFO L82 PathProgramCache]: Analyzing trace with hash -1449832644, now seen corresponding path program 65 times [2021-03-10 22:16:04,965 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:16:04,965 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898458311] [2021-03-10 22:16:04,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:16:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:05,207 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 47 [2021-03-10 22:16:05,315 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 41 [2021-03-10 22:16:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:05,582 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [898458311] [2021-03-10 22:16:05,582 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [810195323] [2021-03-10 22:16:05,583 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 66 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 66 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:05,610 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-10 22:16:05,610 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:16:05,611 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:16:05,612 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:16:05,786 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 42 [2021-03-10 22:16:05,978 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 48 [2021-03-10 22:16:06,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:06,371 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:16:06,371 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:16:06,371 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498620424] [2021-03-10 22:16:06,371 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:16:06,372 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:16:06,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:16:06,372 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=322, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:16:06,372 INFO L87 Difference]: Start difference. First operand 674 states and 2170 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:06,724 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 46 [2021-03-10 22:16:06,881 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 49 [2021-03-10 22:16:07,026 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 46 [2021-03-10 22:16:07,550 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 52 [2021-03-10 22:16:07,700 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 51 [2021-03-10 22:16:07,992 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 50 [2021-03-10 22:16:08,224 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 67 [2021-03-10 22:16:08,697 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 49 [2021-03-10 22:16:09,150 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 70 [2021-03-10 22:16:09,667 WARN L205 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 58 [2021-03-10 22:16:09,966 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 62 [2021-03-10 22:16:10,553 WARN L205 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 67 [2021-03-10 22:16:10,903 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 66 [2021-03-10 22:16:11,438 WARN L205 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 55 [2021-03-10 22:16:12,014 WARN L205 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 63 [2021-03-10 22:16:12,538 WARN L205 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 59 [2021-03-10 22:16:12,930 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 75 [2021-03-10 22:16:13,281 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 66 [2021-03-10 22:16:13,942 WARN L205 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 72 [2021-03-10 22:16:14,514 WARN L205 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 63 [2021-03-10 22:16:14,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:16:14,644 INFO L93 Difference]: Finished difference Result 1095 states and 3351 transitions. [2021-03-10 22:16:14,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-10 22:16:14,644 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:16:14,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:16:14,646 INFO L225 Difference]: With dead ends: 1095 [2021-03-10 22:16:14,646 INFO L226 Difference]: Without dead ends: 1065 [2021-03-10 22:16:14,646 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 498 ImplicationChecksByTransitivity, 8585.7ms TimeCoverageRelationStatistics Valid=357, Invalid=1713, Unknown=0, NotChecked=0, Total=2070 [2021-03-10 22:16:14,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1065 states. [2021-03-10 22:16:14,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1065 to 674. [2021-03-10 22:16:14,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 674 states, 673 states have (on average 3.224368499257058) internal successors, (2170), 673 states have internal predecessors, (2170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 674 states and 2170 transitions. [2021-03-10 22:16:14,654 INFO L78 Accepts]: Start accepts. Automaton has 674 states and 2170 transitions. Word has length 20 [2021-03-10 22:16:14,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:16:14,654 INFO L480 AbstractCegarLoop]: Abstraction has 674 states and 2170 transitions. [2021-03-10 22:16:14,654 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 2170 transitions. [2021-03-10 22:16:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:16:14,655 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:16:14,655 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:16:14,855 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 66 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30783 [2021-03-10 22:16:14,855 INFO L428 AbstractCegarLoop]: === Iteration 117 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:16:14,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:16:14,856 INFO L82 PathProgramCache]: Analyzing trace with hash 1460487056, now seen corresponding path program 66 times [2021-03-10 22:16:14,856 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:16:14,856 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [776969746] [2021-03-10 22:16:14,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:16:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:15,358 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:15,358 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [776969746] [2021-03-10 22:16:15,358 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [813093533] [2021-03-10 22:16:15,358 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 67 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 67 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:15,386 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 2 check-sat command(s) [2021-03-10 22:16:15,386 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:16:15,386 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:16:15,387 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:16:15,553 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 46 [2021-03-10 22:16:17,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,110 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:17,112 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,121 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,128 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,137 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,145 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:17,146 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,152 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,153 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,163 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,170 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,172 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,180 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,181 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,182 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:17,191 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:17,200 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,207 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,208 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,216 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,217 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,223 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,224 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,231 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,239 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:17,240 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,247 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:17,256 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,265 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,274 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,274 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,275 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,282 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,283 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,284 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,290 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,291 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,293 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,299 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,307 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,308 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,317 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,325 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:17,326 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,333 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,339 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,340 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,347 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,349 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,358 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,365 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,372 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,379 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,380 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,387 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,389 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,395 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,404 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,413 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,419 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,427 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,428 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,436 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,443 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,449 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,449 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,456 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,462 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,468 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,474 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,475 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,476 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,484 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,492 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,493 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:17,503 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,510 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,512 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,519 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,520 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,528 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,530 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,539 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,548 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,557 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,563 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,564 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,569 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,570 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,572 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,580 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,586 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,592 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,599 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:17,607 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,613 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,620 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,620 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,621 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,627 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,629 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,636 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,637 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,642 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,643 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,649 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,650 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,658 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,664 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,665 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,672 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,678 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,679 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,683 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,684 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,689 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,690 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,691 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,696 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,701 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,702 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,707 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,708 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,714 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,715 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,722 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,727 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:17,728 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,732 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,733 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,737 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,738 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,742 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,743 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,747 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,748 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,752 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,753 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,760 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:17,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:17,761 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:17,766 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:17,977 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2021-03-10 22:16:17,978 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-10 22:16:17,983 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 12 dim-0 vars, and 12 xjuncts. [2021-03-10 22:16:17,983 INFO L247 ElimStorePlain]: Needed 88 recursive calls to eliminate 2 variables, input treesize:4996, output treesize:499 [2021-03-10 22:16:18,212 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-03-10 22:16:18,472 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-03-10 22:16:24,423 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:24,423 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:16:24,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-03-10 22:16:24,423 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842026618] [2021-03-10 22:16:24,423 INFO L460 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-03-10 22:16:24,423 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:16:24,423 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-03-10 22:16:24,423 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=255, Unknown=0, NotChecked=0, Total=306 [2021-03-10 22:16:24,424 INFO L87 Difference]: Start difference. First operand 674 states and 2170 transitions. Second operand has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:25,363 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 57 [2021-03-10 22:16:25,613 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 59 [2021-03-10 22:16:25,914 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 52 [2021-03-10 22:16:26,373 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 161 [2021-03-10 22:16:26,901 WARN L205 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 132 [2021-03-10 22:16:27,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:16:27,013 INFO L93 Difference]: Finished difference Result 874 states and 2726 transitions. [2021-03-10 22:16:27,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-10 22:16:27,014 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:16:27,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:16:27,015 INFO L225 Difference]: With dead ends: 874 [2021-03-10 22:16:27,015 INFO L226 Difference]: Without dead ends: 859 [2021-03-10 22:16:27,015 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 12 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 195 ImplicationChecksByTransitivity, 3220.3ms TimeCoverageRelationStatistics Valid=180, Invalid=812, Unknown=0, NotChecked=0, Total=992 [2021-03-10 22:16:27,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 859 states. [2021-03-10 22:16:27,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 859 to 678. [2021-03-10 22:16:27,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 678 states, 677 states have (on average 3.2230428360413588) internal successors, (2182), 677 states have internal predecessors, (2182), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:27,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 678 states and 2182 transitions. [2021-03-10 22:16:27,024 INFO L78 Accepts]: Start accepts. Automaton has 678 states and 2182 transitions. Word has length 20 [2021-03-10 22:16:27,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:16:27,024 INFO L480 AbstractCegarLoop]: Abstraction has 678 states and 2182 transitions. [2021-03-10 22:16:27,025 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 1.8888888888888888) internal successors, (34), 18 states have internal predecessors, (34), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 2182 transitions. [2021-03-10 22:16:27,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:16:27,025 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:16:27,026 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:16:27,231 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 67 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30806 [2021-03-10 22:16:27,231 INFO L428 AbstractCegarLoop]: === Iteration 118 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:16:27,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:16:27,231 INFO L82 PathProgramCache]: Analyzing trace with hash 2034612768, now seen corresponding path program 67 times [2021-03-10 22:16:27,231 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:16:27,231 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930472679] [2021-03-10 22:16:27,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:16:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:27,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:27,597 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930472679] [2021-03-10 22:16:27,597 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [18333229] [2021-03-10 22:16:27,598 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 68 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 68 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:27,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:27,627 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:16:27,627 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:16:27,811 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 44 [2021-03-10 22:16:28,172 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 49 [2021-03-10 22:16:28,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:28,411 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:16:28,411 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:16:28,411 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894101476] [2021-03-10 22:16:28,411 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:16:28,411 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:16:28,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:16:28,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=325, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:16:28,412 INFO L87 Difference]: Start difference. First operand 678 states and 2182 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:28,848 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 54 [2021-03-10 22:16:29,157 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 68 [2021-03-10 22:16:29,510 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 63 [2021-03-10 22:16:29,720 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 59 [2021-03-10 22:16:29,899 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 60 [2021-03-10 22:16:30,157 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 53 [2021-03-10 22:16:30,347 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 49 [2021-03-10 22:16:30,668 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 47 [2021-03-10 22:16:30,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:16:30,688 INFO L93 Difference]: Finished difference Result 923 states and 2818 transitions. [2021-03-10 22:16:30,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-10 22:16:30,689 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:16:30,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:16:30,690 INFO L225 Difference]: With dead ends: 923 [2021-03-10 22:16:30,690 INFO L226 Difference]: Without dead ends: 878 [2021-03-10 22:16:30,690 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 2770.3ms TimeCoverageRelationStatistics Valid=165, Invalid=891, Unknown=0, NotChecked=0, Total=1056 [2021-03-10 22:16:30,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 878 states. [2021-03-10 22:16:30,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 878 to 691. [2021-03-10 22:16:30,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 690 states have (on average 3.227536231884058) internal successors, (2227), 690 states have internal predecessors, (2227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:30,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 2227 transitions. [2021-03-10 22:16:30,701 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 2227 transitions. Word has length 20 [2021-03-10 22:16:30,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:16:30,701 INFO L480 AbstractCegarLoop]: Abstraction has 691 states and 2227 transitions. [2021-03-10 22:16:30,701 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:30,701 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 2227 transitions. [2021-03-10 22:16:30,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:16:30,702 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:16:30,702 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:16:30,920 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 68 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31740 [2021-03-10 22:16:30,921 INFO L428 AbstractCegarLoop]: === Iteration 119 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:16:30,921 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:16:30,921 INFO L82 PathProgramCache]: Analyzing trace with hash 1479823536, now seen corresponding path program 68 times [2021-03-10 22:16:30,921 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:16:30,921 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882848199] [2021-03-10 22:16:30,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:16:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:31,418 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [882848199] [2021-03-10 22:16:31,418 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1935355718] [2021-03-10 22:16:31,418 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 69 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 69 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:31,447 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-10 22:16:31,447 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:16:31,447 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 31 conjunts are in the unsatisfiable core [2021-03-10 22:16:31,448 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:16:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:32,063 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:16:32,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:16:32,063 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628504730] [2021-03-10 22:16:32,063 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:16:32,063 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:16:32,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:16:32,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=317, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:16:32,063 INFO L87 Difference]: Start difference. First operand 691 states and 2227 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:32,276 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 49 [2021-03-10 22:16:32,551 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 52 [2021-03-10 22:16:32,701 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 52 [2021-03-10 22:16:32,940 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 59 [2021-03-10 22:16:33,209 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 78 [2021-03-10 22:16:33,451 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 61 [2021-03-10 22:16:33,956 WARN L205 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 88 [2021-03-10 22:16:34,251 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 78 [2021-03-10 22:16:34,738 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 78 [2021-03-10 22:16:34,940 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 44 [2021-03-10 22:16:35,218 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 32 [2021-03-10 22:16:35,516 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 42 [2021-03-10 22:16:35,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:16:35,534 INFO L93 Difference]: Finished difference Result 833 states and 2616 transitions. [2021-03-10 22:16:35,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-10 22:16:35,535 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:16:35,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:16:35,536 INFO L225 Difference]: With dead ends: 833 [2021-03-10 22:16:35,536 INFO L226 Difference]: Without dead ends: 818 [2021-03-10 22:16:35,537 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 187 ImplicationChecksByTransitivity, 3897.9ms TimeCoverageRelationStatistics Valid=196, Invalid=926, Unknown=0, NotChecked=0, Total=1122 [2021-03-10 22:16:35,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 818 states. [2021-03-10 22:16:35,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 818 to 695. [2021-03-10 22:16:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 695 states, 694 states have (on average 3.2319884726224783) internal successors, (2243), 694 states have internal predecessors, (2243), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:35,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 695 states and 2243 transitions. [2021-03-10 22:16:35,544 INFO L78 Accepts]: Start accepts. Automaton has 695 states and 2243 transitions. Word has length 20 [2021-03-10 22:16:35,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:16:35,544 INFO L480 AbstractCegarLoop]: Abstraction has 695 states and 2243 transitions. [2021-03-10 22:16:35,544 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:35,544 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 2243 transitions. [2021-03-10 22:16:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:16:35,545 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:16:35,545 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:16:35,745 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31756,69 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:35,745 INFO L428 AbstractCegarLoop]: === Iteration 120 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:16:35,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:16:35,746 INFO L82 PathProgramCache]: Analyzing trace with hash 1693690390, now seen corresponding path program 69 times [2021-03-10 22:16:35,746 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:16:35,746 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974739075] [2021-03-10 22:16:35,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:16:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:36,167 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974739075] [2021-03-10 22:16:36,167 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1393979741] [2021-03-10 22:16:36,167 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 70 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 70 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:36,195 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-03-10 22:16:36,195 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:16:36,196 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:16:36,196 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:16:36,384 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2021-03-10 22:16:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:36,925 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-10 22:16:36,925 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-03-10 22:16:36,925 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987965989] [2021-03-10 22:16:36,925 INFO L460 AbstractCegarLoop]: Interpolant automaton has 20 states [2021-03-10 22:16:36,925 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-10 22:16:36,926 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2021-03-10 22:16:36,926 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=309, Unknown=0, NotChecked=0, Total=380 [2021-03-10 22:16:36,926 INFO L87 Difference]: Start difference. First operand 695 states and 2243 transitions. Second operand has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:37,288 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 47 [2021-03-10 22:16:37,495 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 65 [2021-03-10 22:16:37,731 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2021-03-10 22:16:37,880 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 50 [2021-03-10 22:16:38,011 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2021-03-10 22:16:38,249 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 66 [2021-03-10 22:16:38,387 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 56 [2021-03-10 22:16:38,757 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 56 [2021-03-10 22:16:39,031 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2021-03-10 22:16:39,208 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2021-03-10 22:16:39,403 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 60 [2021-03-10 22:16:39,546 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 38 [2021-03-10 22:16:39,864 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 37 [2021-03-10 22:16:39,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-03-10 22:16:39,980 INFO L93 Difference]: Finished difference Result 1015 states and 3092 transitions. [2021-03-10 22:16:39,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-03-10 22:16:39,981 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2021-03-10 22:16:39,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-03-10 22:16:39,982 INFO L225 Difference]: With dead ends: 1015 [2021-03-10 22:16:39,982 INFO L226 Difference]: Without dead ends: 955 [2021-03-10 22:16:39,983 INFO L775 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 426 ImplicationChecksByTransitivity, 3475.6ms TimeCoverageRelationStatistics Valid=301, Invalid=1339, Unknown=0, NotChecked=0, Total=1640 [2021-03-10 22:16:39,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 955 states. [2021-03-10 22:16:39,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 955 to 704. [2021-03-10 22:16:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 704 states, 703 states have (on average 3.2460881934566146) internal successors, (2282), 703 states have internal predecessors, (2282), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 2282 transitions. [2021-03-10 22:16:39,991 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 2282 transitions. Word has length 20 [2021-03-10 22:16:39,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-03-10 22:16:39,991 INFO L480 AbstractCegarLoop]: Abstraction has 704 states and 2282 transitions. [2021-03-10 22:16:39,991 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 20 states, 20 states have (on average 1.85) internal successors, (37), 20 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-10 22:16:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 2282 transitions. [2021-03-10 22:16:39,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-03-10 22:16:39,992 INFO L511 BasicCegarLoop]: Found error trace [2021-03-10 22:16:39,992 INFO L519 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-10 22:16:40,192 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31779,70 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:40,192 INFO L428 AbstractCegarLoop]: === Iteration 121 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-10 22:16:40,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-10 22:16:40,192 INFO L82 PathProgramCache]: Analyzing trace with hash 1912255990, now seen corresponding path program 70 times [2021-03-10 22:16:40,192 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-10 22:16:40,192 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629968742] [2021-03-10 22:16:40,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-10 22:16:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-10 22:16:40,521 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-10 22:16:40,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629968742] [2021-03-10 22:16:40,521 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1390056516] [2021-03-10 22:16:40,521 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 71 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 71 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-10 22:16:40,550 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-10 22:16:40,550 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-10 22:16:40,551 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-03-10 22:16:40,551 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-10 22:16:40,714 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2021-03-10 22:16:43,719 WARN L177 XnfTransformerHelper]: Simplifying disjunction of 6156 conjuctions. This might take some time... [2021-03-10 22:16:46,703 INFO L193 XnfTransformerHelper]: Simplified to disjunction of 6156 conjuctions. [2021-03-10 22:16:46,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:46,839 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:46,872 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:46,873 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:46,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:46,919 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:46,920 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:46,921 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:46,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:46,956 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:46,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:46,993 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,031 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,033 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:47,034 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,071 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:47,113 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,152 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,191 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,192 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,233 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,272 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,310 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,311 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,352 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:47,406 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,447 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,448 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,492 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:47,547 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:47,605 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:47,663 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,709 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,710 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,757 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,805 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,854 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:47,907 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:47,953 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:47,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,996 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:47,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:47,998 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,032 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,033 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,068 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:48,115 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,152 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:48,201 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,237 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,238 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,278 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:48,280 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,319 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,359 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:48,403 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,444 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,485 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,486 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,526 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,527 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,570 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,571 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,614 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,659 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,703 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,749 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,795 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,796 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,852 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,854 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:48,855 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:48,903 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:48,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,962 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:48,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:48,964 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,012 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,013 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,064 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,113 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,114 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,166 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,227 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,279 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,332 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,333 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,386 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,442 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,497 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,553 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,627 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:49,670 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,703 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,735 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,768 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,801 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,802 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,834 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:49,835 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,873 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:49,875 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:49,915 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:49,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:49,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:49,953 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,001 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:50,003 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:50,053 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,101 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:50,103 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,142 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,143 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,187 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,188 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:50,189 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,230 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,231 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,272 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,315 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,358 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,359 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,413 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:50,415 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,460 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,505 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,549 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,550 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,605 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,606 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,653 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,654 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,701 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,702 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,751 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,802 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,803 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:50,804 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:50,856 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,905 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:50,906 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:50,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:50,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:50,960 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,021 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,022 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:51,024 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,077 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,078 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,131 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,133 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,187 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,243 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,299 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,357 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:51,359 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,423 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,457 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,458 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,502 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,503 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,549 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,586 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,623 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,671 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,711 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,712 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,760 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,761 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,801 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,843 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,844 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,894 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,895 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:51,897 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,938 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:51,939 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:51,983 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:51,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:51,985 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,038 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,091 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,092 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:52,093 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:52,148 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,193 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,238 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,239 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,293 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,294 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:52,296 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,351 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,397 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,398 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,445 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:52,504 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,553 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,605 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:52,605 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,652 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,653 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:52,706 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,765 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,766 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,818 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:52,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:52,881 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,934 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:52,986 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:52,987 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,050 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,105 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,105 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,106 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:53,107 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,161 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,162 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,226 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,227 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,287 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:53,288 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,342 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,343 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,404 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,434 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,435 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,469 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:53,471 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,503 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,504 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,537 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,580 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,581 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:53,582 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,625 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:53,664 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,703 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,740 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,787 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:53,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:53,789 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,837 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,838 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,878 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,917 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,918 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,958 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:53,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:53,998 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,040 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,041 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,083 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,125 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,126 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:54,180 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,232 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,233 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,287 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,288 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:54,289 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,335 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,380 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,381 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:54,439 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,487 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,488 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,545 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,595 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:54,597 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,646 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,695 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,745 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,794 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,795 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:54,857 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:54,907 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:54,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:54,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:54,970 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,022 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,024 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,076 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,077 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,141 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:55,142 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,197 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,251 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,252 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,323 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:55,324 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,356 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:55,398 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,430 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,431 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:55,467 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,498 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,499 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,532 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,533 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,568 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,604 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,605 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,641 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,686 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,687 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:55,688 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,726 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,762 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,764 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,804 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,804 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:55,806 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,844 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,845 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:55,889 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,931 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:55,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:55,933 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:55,973 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:55,974 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,017 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,059 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,060 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,102 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,146 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,198 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,199 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,253 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,298 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,299 INFO L550 ElimStorePlain]: Start of recursive call 203: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,353 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,354 INFO L550 ElimStorePlain]: Start of recursive call 204: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,409 INFO L550 ElimStorePlain]: Start of recursive call 205: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,465 INFO L550 ElimStorePlain]: Start of recursive call 206: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,513 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:56,514 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:56,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:56,516 INFO L550 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:56,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:56,567 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:56,568 INFO L550 ElimStorePlain]: Start of recursive call 208: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,616 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,617 INFO L550 ElimStorePlain]: Start of recursive call 209: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,668 INFO L550 ElimStorePlain]: Start of recursive call 210: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,728 INFO L550 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,779 INFO L550 ElimStorePlain]: Start of recursive call 212: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,838 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,839 INFO L550 ElimStorePlain]: Start of recursive call 213: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,899 INFO L550 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:56,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:56,952 INFO L550 ElimStorePlain]: Start of recursive call 215: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,014 INFO L550 ElimStorePlain]: Start of recursive call 216: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,068 INFO L550 ElimStorePlain]: Start of recursive call 217: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,121 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,122 INFO L550 ElimStorePlain]: Start of recursive call 218: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,175 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,176 INFO L550 ElimStorePlain]: Start of recursive call 219: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,237 INFO L550 ElimStorePlain]: Start of recursive call 220: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,275 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:57,278 INFO L550 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,316 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,317 INFO L550 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,357 INFO L550 ElimStorePlain]: Start of recursive call 223: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,389 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,389 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:16:57,390 INFO L550 ElimStorePlain]: Start of recursive call 224: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,421 INFO L550 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,456 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:57,457 INFO L550 ElimStorePlain]: Start of recursive call 226: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,490 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,491 INFO L550 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,523 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,524 INFO L550 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,566 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,567 INFO L550 ElimStorePlain]: Start of recursive call 229: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,603 INFO L550 ElimStorePlain]: Start of recursive call 230: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,638 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,639 INFO L550 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,675 INFO L550 ElimStorePlain]: Start of recursive call 232: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,721 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:57,723 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:57,724 INFO L550 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,763 INFO L550 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,801 INFO L550 ElimStorePlain]: Start of recursive call 235: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,850 INFO L550 ElimStorePlain]: Start of recursive call 236: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,901 INFO L550 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,950 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,951 INFO L550 ElimStorePlain]: Start of recursive call 238: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:57,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:57,993 INFO L550 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,035 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,036 INFO L550 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,078 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,079 INFO L550 ElimStorePlain]: Start of recursive call 241: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,125 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:58,127 INFO L550 ElimStorePlain]: Start of recursive call 242: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,170 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:58,172 INFO L550 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,214 INFO L550 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,257 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,258 INFO L550 ElimStorePlain]: Start of recursive call 245: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,301 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,302 INFO L550 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,345 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,346 INFO L550 ElimStorePlain]: Start of recursive call 247: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:58,403 INFO L550 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,451 INFO L550 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,496 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,498 INFO L550 ElimStorePlain]: Start of recursive call 250: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,548 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:58,549 INFO L550 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,597 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,598 INFO L550 ElimStorePlain]: Start of recursive call 252: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,646 INFO L550 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:58,697 INFO L550 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,747 INFO L550 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,797 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,798 INFO L550 ElimStorePlain]: Start of recursive call 256: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,848 INFO L550 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,899 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:58,900 INFO L550 ElimStorePlain]: Start of recursive call 258: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:58,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:58,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:16:58,954 INFO L550 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,015 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,016 INFO L550 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:59,073 INFO L550 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,149 INFO L550 ElimStorePlain]: Start of recursive call 262: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,186 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,187 INFO L550 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,225 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,225 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:59,227 INFO L550 ElimStorePlain]: Start of recursive call 264: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,258 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:59,260 INFO L550 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,289 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,290 INFO L550 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,319 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,320 INFO L550 ElimStorePlain]: Start of recursive call 267: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,351 INFO L550 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,392 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,393 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:59,394 INFO L550 ElimStorePlain]: Start of recursive call 269: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,436 INFO L550 ElimStorePlain]: Start of recursive call 270: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,468 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,469 INFO L550 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,505 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:16:59,507 INFO L550 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,550 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,551 INFO L550 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,586 INFO L550 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,631 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:16:59,633 INFO L550 ElimStorePlain]: Start of recursive call 275: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,669 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,670 INFO L550 ElimStorePlain]: Start of recursive call 276: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,708 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,709 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:16:59,710 INFO L550 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,747 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,748 INFO L550 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,786 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,787 INFO L550 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:16:59,830 INFO L550 ElimStorePlain]: Start of recursive call 280: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:16:59,869 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:16:59,870 INFO L550 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,909 INFO L550 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2021-03-10 22:16:59,949 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:16:59,950 INFO L550 ElimStorePlain]: Start of recursive call 283: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,001 INFO L550 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,042 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,043 INFO L550 ElimStorePlain]: Start of recursive call 285: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,085 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,086 INFO L550 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,130 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,131 INFO L550 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,185 INFO L550 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,229 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,230 INFO L550 ElimStorePlain]: Start of recursive call 289: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,274 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,275 INFO L550 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,319 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,320 INFO L550 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,375 INFO L550 ElimStorePlain]: Start of recursive call 292: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,423 INFO L550 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,471 INFO L550 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,519 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,520 INFO L550 ElimStorePlain]: Start of recursive call 295: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,577 INFO L550 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,625 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,626 INFO L550 ElimStorePlain]: Start of recursive call 297: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,675 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,676 INFO L550 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:00,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:00,725 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:17:00,726 INFO L550 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,776 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,777 INFO L550 ElimStorePlain]: Start of recursive call 300: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,826 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,827 INFO L550 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,878 INFO L550 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,931 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,932 INFO L550 ElimStorePlain]: Start of recursive call 303: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:00,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:00,993 INFO L550 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,044 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,045 INFO L550 ElimStorePlain]: Start of recursive call 305: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,106 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,107 INFO L550 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:01,170 INFO L550 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,208 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,209 INFO L550 ElimStorePlain]: Start of recursive call 308: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,246 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,247 INFO L550 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,277 INFO L550 ElimStorePlain]: Start of recursive call 310: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,306 INFO L550 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,339 INFO L550 ElimStorePlain]: Start of recursive call 312: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,372 INFO L550 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,407 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:01,409 INFO L550 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,444 INFO L550 ElimStorePlain]: Start of recursive call 315: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,479 INFO L550 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,513 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,514 INFO L550 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,558 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,559 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,560 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:17:01,560 INFO L550 ElimStorePlain]: Start of recursive call 318: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,596 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,597 INFO L550 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,631 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,632 INFO L550 ElimStorePlain]: Start of recursive call 320: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,679 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:17:01,680 INFO L550 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,717 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,718 INFO L550 ElimStorePlain]: Start of recursive call 322: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,758 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,759 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:01,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:01,761 INFO L550 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,801 INFO L550 ElimStorePlain]: Start of recursive call 324: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,840 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,841 INFO L550 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,880 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,881 INFO L550 ElimStorePlain]: Start of recursive call 326: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,920 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,921 INFO L550 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:01,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:01,962 INFO L550 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,003 INFO L550 ElimStorePlain]: Start of recursive call 329: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,054 INFO L550 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,106 INFO L550 ElimStorePlain]: Start of recursive call 331: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,149 INFO L550 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,193 INFO L550 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,238 INFO L550 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,290 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,290 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:02,292 INFO L550 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,335 INFO L550 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,389 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,390 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:02,391 INFO L550 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,437 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,438 INFO L550 ElimStorePlain]: Start of recursive call 338: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,484 INFO L550 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,530 INFO L550 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,577 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,578 INFO L550 ElimStorePlain]: Start of recursive call 341: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:17:02,636 INFO L550 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:02,695 INFO L550 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,745 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,746 INFO L550 ElimStorePlain]: Start of recursive call 344: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,804 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:02,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:17:02,805 INFO L550 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,853 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,854 INFO L550 ElimStorePlain]: Start of recursive call 346: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,903 INFO L550 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:02,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:02,953 INFO L550 ElimStorePlain]: Start of recursive call 348: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,011 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,013 INFO L550 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,063 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,064 INFO L550 ElimStorePlain]: Start of recursive call 350: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,117 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:03,119 INFO L550 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,170 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,197 INFO L550 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,233 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,234 INFO L550 ElimStorePlain]: Start of recursive call 353: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,263 INFO L550 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,290 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,291 INFO L550 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,319 INFO L550 ElimStorePlain]: Start of recursive call 356: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,349 INFO L550 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:03,382 INFO L550 ElimStorePlain]: Start of recursive call 358: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,420 INFO L550 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:03,453 INFO L550 ElimStorePlain]: Start of recursive call 360: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,484 INFO L550 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,515 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,516 INFO L550 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,547 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,548 INFO L550 ElimStorePlain]: Start of recursive call 363: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,580 INFO L550 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,613 INFO L550 ElimStorePlain]: Start of recursive call 365: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,656 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:03,657 INFO L550 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,692 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,693 INFO L550 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,732 INFO L550 ElimStorePlain]: Start of recursive call 368: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,771 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,772 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:03,773 INFO L550 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:03,821 INFO L550 ElimStorePlain]: Start of recursive call 370: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,868 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,869 INFO L550 ElimStorePlain]: Start of recursive call 371: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,909 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:03,910 INFO L550 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:03,951 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:03,952 INFO L550 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:03,992 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:03,993 INFO L550 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,030 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,031 INFO L550 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,069 INFO L550 ElimStorePlain]: Start of recursive call 376: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,117 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,118 INFO L550 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,166 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,167 INFO L550 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,207 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,208 INFO L550 ElimStorePlain]: Start of recursive call 379: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:04,251 INFO L550 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,294 INFO L550 ElimStorePlain]: Start of recursive call 381: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,335 INFO L550 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,378 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,379 INFO L550 ElimStorePlain]: Start of recursive call 383: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,422 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,423 INFO L550 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,474 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,476 INFO L550 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,522 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:04,524 INFO L550 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,570 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,572 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:04,573 INFO L550 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,617 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,618 INFO L550 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,665 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:04,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:04,667 INFO L550 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,714 INFO L550 ElimStorePlain]: Start of recursive call 390: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,761 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,762 INFO L550 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,810 INFO L550 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,857 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,858 INFO L550 ElimStorePlain]: Start of recursive call 393: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,907 INFO L550 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:04,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:04,956 INFO L550 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,005 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,006 INFO L550 ElimStorePlain]: Start of recursive call 396: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,056 INFO L550 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,106 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,107 INFO L550 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,158 INFO L550 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,213 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:05,215 INFO L550 ElimStorePlain]: Start of recursive call 400: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,282 INFO L550 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,309 INFO L550 ElimStorePlain]: Start of recursive call 402: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,334 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,335 INFO L550 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,370 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,371 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 7 [2021-03-10 22:17:05,372 INFO L550 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,400 INFO L550 ElimStorePlain]: Start of recursive call 405: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:05,431 INFO L550 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,467 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,468 INFO L550 ElimStorePlain]: Start of recursive call 407: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,496 INFO L550 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,535 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,535 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:17:05,536 INFO L550 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,569 INFO L550 ElimStorePlain]: Start of recursive call 410: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,600 INFO L550 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:05,635 INFO L550 ElimStorePlain]: Start of recursive call 412: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,668 INFO L550 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,701 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,702 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:05,704 INFO L550 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,745 INFO L550 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,785 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,786 INFO L550 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,818 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,819 INFO L550 ElimStorePlain]: Start of recursive call 417: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:05,864 INFO L550 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:05,902 INFO L550 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,940 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:05,941 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:05,942 INFO L550 ElimStorePlain]: Start of recursive call 420: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:05,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:05,978 INFO L550 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,022 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,023 INFO L550 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,058 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,059 INFO L550 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:06,101 INFO L550 ElimStorePlain]: Start of recursive call 424: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,138 INFO L550 ElimStorePlain]: Start of recursive call 425: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:06,180 INFO L550 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,221 INFO L550 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,267 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,268 INFO L550 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,308 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,309 INFO L550 ElimStorePlain]: Start of recursive call 429: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,349 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,350 INFO L550 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,390 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,391 INFO L550 ElimStorePlain]: Start of recursive call 431: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,440 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,441 INFO L550 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,482 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,483 INFO L550 ElimStorePlain]: Start of recursive call 433: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,525 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,526 INFO L550 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,569 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,570 INFO L550 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,613 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,614 INFO L550 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,658 INFO L550 ElimStorePlain]: Start of recursive call 437: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,702 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,703 INFO L550 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,750 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:06,752 INFO L550 ElimStorePlain]: Start of recursive call 439: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,805 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:06,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:06,807 INFO L550 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,852 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,853 INFO L550 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,898 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,899 INFO L550 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,952 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:06,953 INFO L550 ElimStorePlain]: Start of recursive call 443: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:06,999 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,000 INFO L550 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,047 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,048 INFO L550 ElimStorePlain]: Start of recursive call 445: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,102 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,103 INFO L550 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,154 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:07,155 INFO L550 ElimStorePlain]: Start of recursive call 447: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,212 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:07,214 INFO L550 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,263 INFO L550 ElimStorePlain]: Start of recursive call 449: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,313 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,314 INFO L550 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,363 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,364 INFO L550 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,419 INFO L550 ElimStorePlain]: Start of recursive call 452: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,445 INFO L550 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,469 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,470 INFO L550 ElimStorePlain]: Start of recursive call 454: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,495 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,496 INFO L550 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,522 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,523 INFO L550 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,548 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,549 INFO L550 ElimStorePlain]: Start of recursive call 457: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,575 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,576 INFO L550 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,603 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,604 INFO L550 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,634 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:07,635 INFO L550 ElimStorePlain]: Start of recursive call 460: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,665 INFO L550 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,694 INFO L550 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,725 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:07,726 INFO L550 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,757 INFO L550 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,789 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:07,791 INFO L550 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,829 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,830 INFO L550 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,865 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:07,866 INFO L550 ElimStorePlain]: Start of recursive call 467: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,897 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,898 INFO L550 ElimStorePlain]: Start of recursive call 468: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,933 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:07,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:07,935 INFO L550 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:07,968 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:07,969 INFO L550 ElimStorePlain]: Start of recursive call 470: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,002 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,003 INFO L550 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,037 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,038 INFO L550 ElimStorePlain]: Start of recursive call 472: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,073 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,074 INFO L550 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,108 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,109 INFO L550 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,145 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,146 INFO L550 ElimStorePlain]: Start of recursive call 475: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,182 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,183 INFO L550 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,221 INFO L550 ElimStorePlain]: Start of recursive call 477: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,258 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,259 INFO L550 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,297 INFO L550 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,335 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,336 INFO L550 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,383 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:08,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:08,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:17:08,386 INFO L550 ElimStorePlain]: Start of recursive call 481: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,424 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,425 INFO L550 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:08,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:08,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:08,468 INFO L550 ElimStorePlain]: Start of recursive call 483: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,509 INFO L550 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,550 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,551 INFO L550 ElimStorePlain]: Start of recursive call 485: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,592 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,593 INFO L550 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,635 INFO L550 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,686 INFO L550 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,736 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,737 INFO L550 ElimStorePlain]: Start of recursive call 489: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,787 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,789 INFO L550 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:08,835 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:08,836 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:08,836 INFO L550 ElimStorePlain]: Start of recursive call 491: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,878 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,879 INFO L550 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,924 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,925 INFO L550 ElimStorePlain]: Start of recursive call 493: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:08,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:08,970 INFO L550 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,016 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,017 INFO L550 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,071 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:09,072 INFO L550 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,118 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,120 INFO L550 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,165 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,166 INFO L550 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,213 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,214 INFO L550 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,263 INFO L550 ElimStorePlain]: Start of recursive call 500: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-10 22:17:09,313 INFO L550 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,361 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,362 INFO L550 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,411 INFO L550 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,462 INFO L550 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,520 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,520 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:09,521 INFO L550 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,573 INFO L550 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,597 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,598 INFO L550 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,622 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,623 INFO L550 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,647 INFO L550 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,670 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,671 INFO L550 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,695 INFO L550 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,729 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:09,730 INFO L550 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,757 INFO L550 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,784 INFO L550 ElimStorePlain]: Start of recursive call 514: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,810 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,811 INFO L550 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,845 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,846 INFO L550 ElimStorePlain]: Start of recursive call 516: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,884 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,885 INFO L550 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:09,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:09,920 INFO L550 ElimStorePlain]: Start of recursive call 518: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,952 INFO L550 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:09,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:09,985 INFO L550 ElimStorePlain]: Start of recursive call 520: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,025 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,027 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:10,046 INFO L550 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,079 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,080 INFO L550 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,115 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:10,115 INFO L550 ElimStorePlain]: Start of recursive call 523: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,149 INFO L550 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,184 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,185 INFO L550 ElimStorePlain]: Start of recursive call 525: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,219 INFO L550 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,256 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:10,257 INFO L550 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,293 INFO L550 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:10,338 INFO L550 ElimStorePlain]: Start of recursive call 529: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,375 INFO L550 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:10,414 INFO L550 ElimStorePlain]: Start of recursive call 531: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,451 INFO L550 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,492 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,493 INFO L550 ElimStorePlain]: Start of recursive call 533: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:10,531 INFO L550 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,568 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,569 INFO L550 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,605 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:10,608 INFO L550 ElimStorePlain]: Start of recursive call 536: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,651 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:10,654 INFO L550 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,690 INFO L550 ElimStorePlain]: Start of recursive call 538: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,735 INFO L550 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,771 INFO L550 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,808 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,809 INFO L550 ElimStorePlain]: Start of recursive call 541: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,846 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,848 INFO L550 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,886 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:10,887 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:10,888 INFO L550 ElimStorePlain]: Start of recursive call 543: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,926 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,927 INFO L550 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:10,966 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:10,967 INFO L550 ElimStorePlain]: Start of recursive call 545: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,007 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,008 INFO L550 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,049 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,050 INFO L550 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:11,094 INFO L550 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:11,138 INFO L550 ElimStorePlain]: Start of recursive call 549: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,186 INFO L550 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:11,237 INFO L550 ElimStorePlain]: Start of recursive call 551: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,278 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,280 INFO L550 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,321 INFO L550 ElimStorePlain]: Start of recursive call 553: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,366 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:11,368 INFO L550 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,411 INFO L550 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,455 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,457 INFO L550 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,501 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:11,502 INFO L550 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,553 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,554 INFO L550 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,598 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,599 INFO L550 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,644 INFO L550 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,689 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,690 INFO L550 ElimStorePlain]: Start of recursive call 561: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,742 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,743 INFO L550 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,793 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,795 INFO L550 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,826 INFO L550 ElimStorePlain]: Start of recursive call 564: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,851 INFO L550 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,876 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,877 INFO L550 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,908 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,909 INFO L550 ElimStorePlain]: Start of recursive call 567: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,936 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:11,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:11,937 INFO L550 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,970 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,971 INFO L550 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:11,997 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:11,998 INFO L550 ElimStorePlain]: Start of recursive call 570: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,025 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,026 INFO L550 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:17:12,055 INFO L550 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,087 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,088 INFO L550 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:12,118 INFO L550 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,144 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,145 INFO L550 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,172 INFO L550 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,200 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,201 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:12,202 INFO L550 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,237 INFO L550 ElimStorePlain]: Start of recursive call 578: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,265 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,266 INFO L550 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,294 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,295 INFO L550 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,330 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,331 INFO L550 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,362 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,363 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:12,364 INFO L550 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:12,398 INFO L550 ElimStorePlain]: Start of recursive call 583: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,436 INFO L550 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,473 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,474 INFO L550 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,505 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,506 INFO L550 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:12,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:12,542 INFO L550 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,572 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,573 INFO L550 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,605 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,606 INFO L550 ElimStorePlain]: Start of recursive call 589: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,639 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,640 INFO L550 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,673 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,674 INFO L550 ElimStorePlain]: Start of recursive call 591: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,716 INFO L550 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,757 INFO L550 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,799 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,800 INFO L550 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,843 INFO L550 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,877 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,878 INFO L550 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,913 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,914 INFO L550 ElimStorePlain]: Start of recursive call 597: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,957 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,958 INFO L550 ElimStorePlain]: Start of recursive call 598: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:12,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:12,997 INFO L550 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,042 INFO L550 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,086 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,087 INFO L550 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,132 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,133 INFO L550 ElimStorePlain]: Start of recursive call 602: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,172 INFO L550 ElimStorePlain]: Start of recursive call 603: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,217 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,218 INFO L550 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,252 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,253 INFO L550 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,287 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,288 INFO L550 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,329 INFO L550 ElimStorePlain]: Start of recursive call 607: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,364 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,365 INFO L550 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:13,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:13,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:13,404 INFO L550 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,441 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,442 INFO L550 ElimStorePlain]: Start of recursive call 610: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,479 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,480 INFO L550 ElimStorePlain]: Start of recursive call 611: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,516 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,517 INFO L550 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,555 INFO L550 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,600 INFO L550 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,638 INFO L550 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,677 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,678 INFO L550 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:13,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:13,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:13,720 INFO L550 ElimStorePlain]: Start of recursive call 617: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,757 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,758 INFO L550 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,806 INFO L550 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,848 INFO L550 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,894 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,895 INFO L550 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,935 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,936 INFO L550 ElimStorePlain]: Start of recursive call 622: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:13,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:13,978 INFO L550 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,018 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,020 INFO L550 ElimStorePlain]: Start of recursive call 624: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,061 INFO L550 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,116 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,117 INFO L550 ElimStorePlain]: Start of recursive call 626: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,137 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,138 INFO L550 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,164 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,165 INFO L550 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,193 INFO L550 ElimStorePlain]: Start of recursive call 629: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,215 INFO L550 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,236 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,237 INFO L550 ElimStorePlain]: Start of recursive call 631: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:14,261 INFO L550 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,285 INFO L550 ElimStorePlain]: Start of recursive call 633: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:14,311 INFO L550 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,340 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,341 INFO L550 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,370 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,371 INFO L550 ElimStorePlain]: Start of recursive call 636: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,401 INFO L550 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,431 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,432 INFO L550 ElimStorePlain]: Start of recursive call 638: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,456 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,457 INFO L550 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,485 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:14,485 INFO L550 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,512 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,513 INFO L550 ElimStorePlain]: Start of recursive call 641: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,538 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,539 INFO L550 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:14,569 INFO L550 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,602 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,603 INFO L550 ElimStorePlain]: Start of recursive call 644: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,629 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,630 INFO L550 ElimStorePlain]: Start of recursive call 645: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,658 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,660 INFO L550 ElimStorePlain]: Start of recursive call 646: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,686 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,687 INFO L550 ElimStorePlain]: Start of recursive call 647: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,715 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,716 INFO L550 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,745 INFO L550 ElimStorePlain]: Start of recursive call 649: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,774 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,775 INFO L550 ElimStorePlain]: Start of recursive call 650: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,805 INFO L550 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,833 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,834 INFO L550 ElimStorePlain]: Start of recursive call 652: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,864 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,865 INFO L550 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,895 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,896 INFO L550 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,933 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:14,934 INFO L550 ElimStorePlain]: Start of recursive call 655: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:14,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:14,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:14,969 INFO L550 ElimStorePlain]: Start of recursive call 656: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,001 INFO L550 ElimStorePlain]: Start of recursive call 657: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,033 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,034 INFO L550 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,067 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,068 INFO L550 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,100 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,101 INFO L550 ElimStorePlain]: Start of recursive call 660: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,135 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,136 INFO L550 ElimStorePlain]: Start of recursive call 661: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:15,172 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:15,173 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:15,174 INFO L550 ElimStorePlain]: Start of recursive call 662: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,215 INFO L550 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,248 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,249 INFO L550 ElimStorePlain]: Start of recursive call 664: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,284 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,285 INFO L550 ElimStorePlain]: Start of recursive call 665: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,320 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,321 INFO L550 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,355 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,356 INFO L550 ElimStorePlain]: Start of recursive call 667: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,398 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,399 INFO L550 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:15,429 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:15,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:15,431 INFO L550 ElimStorePlain]: Start of recursive call 669: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,462 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,463 INFO L550 ElimStorePlain]: Start of recursive call 670: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,493 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,494 INFO L550 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,522 INFO L550 ElimStorePlain]: Start of recursive call 672: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,550 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,551 INFO L550 ElimStorePlain]: Start of recursive call 673: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,579 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,580 INFO L550 ElimStorePlain]: Start of recursive call 674: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,609 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:15,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:15,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:15,612 INFO L550 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,641 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,642 INFO L550 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,672 INFO L550 ElimStorePlain]: Start of recursive call 677: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,709 INFO L550 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,747 INFO L550 ElimStorePlain]: Start of recursive call 679: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,780 INFO L550 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,815 INFO L550 ElimStorePlain]: Start of recursive call 681: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,854 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,855 INFO L550 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,888 INFO L550 ElimStorePlain]: Start of recursive call 683: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,922 INFO L550 ElimStorePlain]: Start of recursive call 684: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,956 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,957 INFO L550 ElimStorePlain]: Start of recursive call 685: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:15,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:15,997 INFO L550 ElimStorePlain]: Start of recursive call 686: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,031 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,033 INFO L550 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,068 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,069 INFO L550 ElimStorePlain]: Start of recursive call 688: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,110 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,111 INFO L550 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,149 INFO L550 ElimStorePlain]: Start of recursive call 690: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,183 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,184 INFO L550 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,221 INFO L550 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,264 INFO L550 ElimStorePlain]: Start of recursive call 693: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,306 INFO L550 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,348 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,349 INFO L550 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,400 INFO L550 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,419 INFO L550 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,438 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:16,439 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:16,439 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:16,440 INFO L550 ElimStorePlain]: Start of recursive call 698: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,460 INFO L550 ElimStorePlain]: Start of recursive call 699: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,478 INFO L550 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,497 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,498 INFO L550 ElimStorePlain]: Start of recursive call 701: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,518 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,519 INFO L550 ElimStorePlain]: Start of recursive call 702: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,544 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,545 INFO L550 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,564 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,565 INFO L550 ElimStorePlain]: Start of recursive call 704: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,585 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,586 INFO L550 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,606 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,607 INFO L550 ElimStorePlain]: Start of recursive call 706: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,632 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,633 INFO L550 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,654 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,655 INFO L550 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,675 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,676 INFO L550 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,703 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,704 INFO L550 ElimStorePlain]: Start of recursive call 710: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,728 INFO L550 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,751 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,752 INFO L550 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,774 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,775 INFO L550 ElimStorePlain]: Start of recursive call 713: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,801 INFO L550 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,826 INFO L550 ElimStorePlain]: Start of recursive call 715: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,850 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,851 INFO L550 ElimStorePlain]: Start of recursive call 716: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,874 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,876 INFO L550 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,900 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,901 INFO L550 ElimStorePlain]: Start of recursive call 718: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,925 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,926 INFO L550 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,951 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,952 INFO L550 ElimStorePlain]: Start of recursive call 720: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:16,984 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:16,985 INFO L550 ElimStorePlain]: Start of recursive call 721: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,014 INFO L550 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,042 INFO L550 ElimStorePlain]: Start of recursive call 723: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,070 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,071 INFO L550 ElimStorePlain]: Start of recursive call 724: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,099 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,100 INFO L550 ElimStorePlain]: Start of recursive call 725: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,129 INFO L550 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,157 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,158 INFO L550 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,192 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,193 INFO L550 ElimStorePlain]: Start of recursive call 728: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,222 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,223 INFO L550 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:17,251 INFO L550 ElimStorePlain]: Start of recursive call 730: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,282 INFO L550 ElimStorePlain]: Start of recursive call 731: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,318 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2021-03-10 22:17:17,320 INFO L550 ElimStorePlain]: Start of recursive call 732: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,350 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,351 INFO L550 ElimStorePlain]: Start of recursive call 733: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,387 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,388 INFO L550 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,418 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,419 INFO L550 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,450 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,451 INFO L550 ElimStorePlain]: Start of recursive call 736: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,483 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,484 INFO L550 ElimStorePlain]: Start of recursive call 737: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,522 INFO L550 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,559 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,560 INFO L550 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,597 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,598 INFO L550 ElimStorePlain]: Start of recursive call 740: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,632 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,633 INFO L550 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,672 INFO L550 ElimStorePlain]: Start of recursive call 742: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,699 INFO L550 ElimStorePlain]: Start of recursive call 743: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,726 INFO L550 ElimStorePlain]: Start of recursive call 744: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:17,753 INFO L550 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,779 INFO L550 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,809 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,810 INFO L550 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,843 INFO L550 ElimStorePlain]: Start of recursive call 748: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:17,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:17,873 INFO L550 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,906 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,907 INFO L550 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,934 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,935 INFO L550 ElimStorePlain]: Start of recursive call 751: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,963 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,964 INFO L550 ElimStorePlain]: Start of recursive call 752: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:17,994 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:17,995 INFO L550 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,025 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:18,027 INFO L550 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,056 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,057 INFO L550 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,091 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,092 INFO L550 ElimStorePlain]: Start of recursive call 756: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:18,125 INFO L550 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,154 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,155 INFO L550 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,185 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,186 INFO L550 ElimStorePlain]: Start of recursive call 759: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,221 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,222 INFO L550 ElimStorePlain]: Start of recursive call 760: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:18,256 INFO L550 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,287 INFO L550 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,318 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,319 INFO L550 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,352 INFO L550 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,383 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,384 INFO L550 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,421 INFO L550 ElimStorePlain]: Start of recursive call 766: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,458 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,459 INFO L550 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,492 INFO L550 ElimStorePlain]: Start of recursive call 768: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,529 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,530 INFO L550 ElimStorePlain]: Start of recursive call 769: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,568 INFO L550 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,602 INFO L550 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:18,639 INFO L550 ElimStorePlain]: Start of recursive call 772: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,672 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,673 INFO L550 ElimStorePlain]: Start of recursive call 773: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,707 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,708 INFO L550 ElimStorePlain]: Start of recursive call 774: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,741 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,742 INFO L550 ElimStorePlain]: Start of recursive call 775: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,778 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,779 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:18,780 INFO L550 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,825 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,826 INFO L550 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:18,845 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:18,846 INFO L550 ElimStorePlain]: Start of recursive call 778: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,862 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,863 INFO L550 ElimStorePlain]: Start of recursive call 779: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,884 INFO L550 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,904 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,905 INFO L550 ElimStorePlain]: Start of recursive call 781: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,921 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,922 INFO L550 ElimStorePlain]: Start of recursive call 782: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,939 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,940 INFO L550 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,961 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,961 INFO L550 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:18,978 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:18,979 INFO L550 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,000 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,001 INFO L550 ElimStorePlain]: Start of recursive call 786: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:19,021 INFO L550 ElimStorePlain]: Start of recursive call 787: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,038 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,039 INFO L550 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,055 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,056 INFO L550 ElimStorePlain]: Start of recursive call 789: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:19,076 INFO L550 ElimStorePlain]: Start of recursive call 790: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,098 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,099 INFO L550 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,117 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,118 INFO L550 ElimStorePlain]: Start of recursive call 792: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,141 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,142 INFO L550 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,160 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,161 INFO L550 ElimStorePlain]: Start of recursive call 794: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,180 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,181 INFO L550 ElimStorePlain]: Start of recursive call 795: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,200 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,201 INFO L550 ElimStorePlain]: Start of recursive call 796: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:19,223 INFO L550 ElimStorePlain]: Start of recursive call 797: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,242 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,243 INFO L550 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,263 INFO L550 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,281 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,282 INFO L550 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,307 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,308 INFO L550 ElimStorePlain]: Start of recursive call 801: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,329 INFO L550 ElimStorePlain]: Start of recursive call 802: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:19,354 INFO L550 ElimStorePlain]: Start of recursive call 803: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:19,378 INFO L550 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,399 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,400 INFO L550 ElimStorePlain]: Start of recursive call 805: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,420 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,421 INFO L550 ElimStorePlain]: Start of recursive call 806: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,443 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,444 INFO L550 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,464 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:19,466 INFO L550 ElimStorePlain]: Start of recursive call 808: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,488 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,489 INFO L550 ElimStorePlain]: Start of recursive call 809: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,511 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,513 INFO L550 ElimStorePlain]: Start of recursive call 810: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,535 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,536 INFO L550 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,560 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,561 INFO L550 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2021-03-10 22:17:19,592 INFO L550 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,621 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,622 INFO L550 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,645 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,646 INFO L550 ElimStorePlain]: Start of recursive call 815: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:19,670 INFO L550 ElimStorePlain]: Start of recursive call 816: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,694 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,695 INFO L550 ElimStorePlain]: Start of recursive call 817: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,721 INFO L550 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,747 INFO L550 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,778 INFO L550 ElimStorePlain]: Start of recursive call 820: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,804 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,805 INFO L550 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,836 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,837 INFO L550 ElimStorePlain]: Start of recursive call 822: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,864 INFO L550 ElimStorePlain]: Start of recursive call 823: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,889 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,890 INFO L550 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,917 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,918 INFO L550 ElimStorePlain]: Start of recursive call 825: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:19,947 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:19,948 INFO L550 ElimStorePlain]: Start of recursive call 826: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:19,975 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:19,976 INFO L550 ElimStorePlain]: Start of recursive call 827: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,008 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,009 INFO L550 ElimStorePlain]: Start of recursive call 828: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,036 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,037 INFO L550 ElimStorePlain]: Start of recursive call 829: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,066 INFO L550 ElimStorePlain]: Start of recursive call 830: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,099 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,100 INFO L550 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,129 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,130 INFO L550 ElimStorePlain]: Start of recursive call 832: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,159 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,160 INFO L550 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,188 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,189 INFO L550 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,218 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,219 INFO L550 ElimStorePlain]: Start of recursive call 835: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:20,251 INFO L550 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,280 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,281 INFO L550 ElimStorePlain]: Start of recursive call 837: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,311 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,311 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:17:20,312 INFO L550 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,346 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,347 INFO L550 ElimStorePlain]: Start of recursive call 839: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,377 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:20,379 INFO L550 ElimStorePlain]: Start of recursive call 840: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,413 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,414 INFO L550 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,445 INFO L550 ElimStorePlain]: Start of recursive call 842: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,476 INFO L550 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,507 INFO L550 ElimStorePlain]: Start of recursive call 844: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,537 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,539 INFO L550 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,573 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,575 INFO L550 ElimStorePlain]: Start of recursive call 846: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,610 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,611 INFO L550 ElimStorePlain]: Start of recursive call 847: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,646 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,647 INFO L550 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,680 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,681 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:20,682 INFO L550 ElimStorePlain]: Start of recursive call 849: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,714 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,715 INFO L550 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,746 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,747 INFO L550 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,779 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,780 INFO L550 ElimStorePlain]: Start of recursive call 852: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,811 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,813 INFO L550 ElimStorePlain]: Start of recursive call 853: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,849 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,850 INFO L550 ElimStorePlain]: Start of recursive call 854: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,883 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,884 INFO L550 ElimStorePlain]: Start of recursive call 855: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,917 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,918 INFO L550 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,955 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:20,956 INFO L550 ElimStorePlain]: Start of recursive call 857: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:20,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:20,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:17:20,991 INFO L550 ElimStorePlain]: Start of recursive call 858: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,024 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,025 INFO L550 ElimStorePlain]: Start of recursive call 859: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,062 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,064 INFO L550 ElimStorePlain]: Start of recursive call 860: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,101 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,102 INFO L550 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,139 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,140 INFO L550 ElimStorePlain]: Start of recursive call 862: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,177 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,178 INFO L550 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,213 INFO L550 ElimStorePlain]: Start of recursive call 864: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,247 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,248 INFO L550 ElimStorePlain]: Start of recursive call 865: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,286 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,287 INFO L550 ElimStorePlain]: Start of recursive call 866: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,321 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,322 INFO L550 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,357 INFO L550 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,392 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,393 INFO L550 ElimStorePlain]: Start of recursive call 869: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,428 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,429 INFO L550 ElimStorePlain]: Start of recursive call 870: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,465 INFO L550 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:21,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:21,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:21,494 INFO L550 ElimStorePlain]: Start of recursive call 872: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,519 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,520 INFO L550 ElimStorePlain]: Start of recursive call 873: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,545 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,546 INFO L550 ElimStorePlain]: Start of recursive call 874: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,572 INFO L550 ElimStorePlain]: Start of recursive call 875: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,612 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,613 INFO L550 ElimStorePlain]: Start of recursive call 876: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,625 INFO L550 ElimStorePlain]: Start of recursive call 877: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,637 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,638 INFO L550 ElimStorePlain]: Start of recursive call 878: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,650 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,651 INFO L550 ElimStorePlain]: Start of recursive call 879: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,664 INFO L550 ElimStorePlain]: Start of recursive call 880: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,680 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,681 INFO L550 ElimStorePlain]: Start of recursive call 881: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,696 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,697 INFO L550 ElimStorePlain]: Start of recursive call 882: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,713 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,714 INFO L550 ElimStorePlain]: Start of recursive call 883: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,726 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,727 INFO L550 ElimStorePlain]: Start of recursive call 884: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,739 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,740 INFO L550 ElimStorePlain]: Start of recursive call 885: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,753 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,754 INFO L550 ElimStorePlain]: Start of recursive call 886: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,766 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,767 INFO L550 ElimStorePlain]: Start of recursive call 887: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,780 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,781 INFO L550 ElimStorePlain]: Start of recursive call 888: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,794 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,795 INFO L550 ElimStorePlain]: Start of recursive call 889: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,812 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,813 INFO L550 ElimStorePlain]: Start of recursive call 890: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:21,831 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:21,831 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:21,832 INFO L550 ElimStorePlain]: Start of recursive call 891: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:21,851 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:21,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:21,852 INFO L550 ElimStorePlain]: Start of recursive call 892: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,868 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,869 INFO L550 ElimStorePlain]: Start of recursive call 893: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,885 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,886 INFO L550 ElimStorePlain]: Start of recursive call 894: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,902 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,903 INFO L550 ElimStorePlain]: Start of recursive call 895: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,920 INFO L550 ElimStorePlain]: Start of recursive call 896: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,940 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,941 INFO L550 ElimStorePlain]: Start of recursive call 897: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,959 INFO L550 ElimStorePlain]: Start of recursive call 898: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,977 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,978 INFO L550 ElimStorePlain]: Start of recursive call 899: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:21,995 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:21,996 INFO L550 ElimStorePlain]: Start of recursive call 900: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,013 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,014 INFO L550 ElimStorePlain]: Start of recursive call 901: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:22,035 INFO L550 ElimStorePlain]: Start of recursive call 902: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,054 INFO L550 ElimStorePlain]: Start of recursive call 903: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,071 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,073 INFO L550 ElimStorePlain]: Start of recursive call 904: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,090 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,092 INFO L550 ElimStorePlain]: Start of recursive call 905: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,109 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,110 INFO L550 ElimStorePlain]: Start of recursive call 906: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,128 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,129 INFO L550 ElimStorePlain]: Start of recursive call 907: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,151 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,152 INFO L550 ElimStorePlain]: Start of recursive call 908: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,171 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,172 INFO L550 ElimStorePlain]: Start of recursive call 909: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,191 INFO L550 ElimStorePlain]: Start of recursive call 910: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,214 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,215 INFO L550 ElimStorePlain]: Start of recursive call 911: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,234 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,235 INFO L550 ElimStorePlain]: Start of recursive call 912: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,254 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,255 INFO L550 ElimStorePlain]: Start of recursive call 913: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,275 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,276 INFO L550 ElimStorePlain]: Start of recursive call 914: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,295 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,296 INFO L550 ElimStorePlain]: Start of recursive call 915: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,319 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,320 INFO L550 ElimStorePlain]: Start of recursive call 916: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,340 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:22,342 INFO L550 ElimStorePlain]: Start of recursive call 917: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:22,366 INFO L550 ElimStorePlain]: Start of recursive call 918: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,389 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,390 INFO L550 ElimStorePlain]: Start of recursive call 919: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:22,414 INFO L550 ElimStorePlain]: Start of recursive call 920: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:22,437 INFO L550 ElimStorePlain]: Start of recursive call 921: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,457 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,458 INFO L550 ElimStorePlain]: Start of recursive call 922: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,478 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,479 INFO L550 ElimStorePlain]: Start of recursive call 923: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,500 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,501 INFO L550 ElimStorePlain]: Start of recursive call 924: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,521 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,522 INFO L550 ElimStorePlain]: Start of recursive call 925: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,547 INFO L550 ElimStorePlain]: Start of recursive call 926: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,571 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,572 INFO L550 ElimStorePlain]: Start of recursive call 927: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,593 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,594 INFO L550 ElimStorePlain]: Start of recursive call 928: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,618 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,619 INFO L550 ElimStorePlain]: Start of recursive call 929: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,640 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,642 INFO L550 ElimStorePlain]: Start of recursive call 930: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,664 INFO L550 ElimStorePlain]: Start of recursive call 931: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,685 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,686 INFO L550 ElimStorePlain]: Start of recursive call 932: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,708 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,709 INFO L550 ElimStorePlain]: Start of recursive call 933: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,731 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,732 INFO L550 ElimStorePlain]: Start of recursive call 934: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,754 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,755 INFO L550 ElimStorePlain]: Start of recursive call 935: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,778 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,779 INFO L550 ElimStorePlain]: Start of recursive call 936: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,800 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,801 INFO L550 ElimStorePlain]: Start of recursive call 937: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,821 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,822 INFO L550 ElimStorePlain]: Start of recursive call 938: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,842 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,843 INFO L550 ElimStorePlain]: Start of recursive call 939: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,863 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,864 INFO L550 ElimStorePlain]: Start of recursive call 940: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,885 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,886 INFO L550 ElimStorePlain]: Start of recursive call 941: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,909 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,910 INFO L550 ElimStorePlain]: Start of recursive call 942: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,930 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,932 INFO L550 ElimStorePlain]: Start of recursive call 943: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:22,953 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:22,954 INFO L550 ElimStorePlain]: Start of recursive call 944: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,974 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,975 INFO L550 ElimStorePlain]: Start of recursive call 945: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:22,996 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:22,997 INFO L550 ElimStorePlain]: Start of recursive call 946: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,017 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,018 INFO L550 ElimStorePlain]: Start of recursive call 947: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,039 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,040 INFO L550 ElimStorePlain]: Start of recursive call 948: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,060 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,061 INFO L550 ElimStorePlain]: Start of recursive call 949: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,082 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,083 INFO L550 ElimStorePlain]: Start of recursive call 950: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,104 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,105 INFO L550 ElimStorePlain]: Start of recursive call 951: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,127 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,128 INFO L550 ElimStorePlain]: Start of recursive call 952: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,148 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,150 INFO L550 ElimStorePlain]: Start of recursive call 953: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,173 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,174 INFO L550 ElimStorePlain]: Start of recursive call 954: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,196 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,197 INFO L550 ElimStorePlain]: Start of recursive call 955: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,220 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,221 INFO L550 ElimStorePlain]: Start of recursive call 956: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,242 INFO L550 ElimStorePlain]: Start of recursive call 957: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,262 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,263 INFO L550 ElimStorePlain]: Start of recursive call 958: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,283 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,285 INFO L550 ElimStorePlain]: Start of recursive call 959: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,305 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,306 INFO L550 ElimStorePlain]: Start of recursive call 960: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,328 INFO L550 ElimStorePlain]: Start of recursive call 961: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,349 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,350 INFO L550 ElimStorePlain]: Start of recursive call 962: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,374 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,375 INFO L550 ElimStorePlain]: Start of recursive call 963: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,397 INFO L550 ElimStorePlain]: Start of recursive call 964: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,419 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,420 INFO L550 ElimStorePlain]: Start of recursive call 965: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,443 INFO L550 ElimStorePlain]: Start of recursive call 966: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,465 INFO L550 ElimStorePlain]: Start of recursive call 967: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,486 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,487 INFO L550 ElimStorePlain]: Start of recursive call 968: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,508 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,509 INFO L550 ElimStorePlain]: Start of recursive call 969: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,531 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,532 INFO L550 ElimStorePlain]: Start of recursive call 970: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,554 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,555 INFO L550 ElimStorePlain]: Start of recursive call 971: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,576 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,577 INFO L550 ElimStorePlain]: Start of recursive call 972: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,599 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,600 INFO L550 ElimStorePlain]: Start of recursive call 973: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,624 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,625 INFO L550 ElimStorePlain]: Start of recursive call 974: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,650 INFO L550 ElimStorePlain]: Start of recursive call 975: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,674 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,676 INFO L550 ElimStorePlain]: Start of recursive call 976: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,698 INFO L550 ElimStorePlain]: Start of recursive call 977: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,722 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,723 INFO L550 ElimStorePlain]: Start of recursive call 978: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,744 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,746 INFO L550 ElimStorePlain]: Start of recursive call 979: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,767 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,768 INFO L550 ElimStorePlain]: Start of recursive call 980: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,789 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,790 INFO L550 ElimStorePlain]: Start of recursive call 981: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,814 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,815 INFO L550 ElimStorePlain]: Start of recursive call 982: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:23,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:23,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:23,841 INFO L550 ElimStorePlain]: Start of recursive call 983: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:23,863 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:23,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:17:23,865 INFO L550 ElimStorePlain]: Start of recursive call 984: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,887 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,888 INFO L550 ElimStorePlain]: Start of recursive call 985: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,909 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,910 INFO L550 ElimStorePlain]: Start of recursive call 986: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:23,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:23,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:23,936 INFO L550 ElimStorePlain]: Start of recursive call 987: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,958 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,959 INFO L550 ElimStorePlain]: Start of recursive call 988: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:23,981 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:23,982 INFO L550 ElimStorePlain]: Start of recursive call 989: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,004 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,005 INFO L550 ElimStorePlain]: Start of recursive call 990: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,027 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,028 INFO L550 ElimStorePlain]: Start of recursive call 991: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,053 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,054 INFO L550 ElimStorePlain]: Start of recursive call 992: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,075 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,076 INFO L550 ElimStorePlain]: Start of recursive call 993: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,099 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,100 INFO L550 ElimStorePlain]: Start of recursive call 994: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:24,124 INFO L550 ElimStorePlain]: Start of recursive call 995: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,146 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,147 INFO L550 ElimStorePlain]: Start of recursive call 996: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,169 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,170 INFO L550 ElimStorePlain]: Start of recursive call 997: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,190 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,191 INFO L550 ElimStorePlain]: Start of recursive call 998: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,212 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,213 INFO L550 ElimStorePlain]: Start of recursive call 999: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,235 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,236 INFO L550 ElimStorePlain]: Start of recursive call 1000: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,255 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:24,256 INFO L550 ElimStorePlain]: Start of recursive call 1001: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,276 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,277 INFO L550 ElimStorePlain]: Start of recursive call 1002: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,296 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,297 INFO L550 ElimStorePlain]: Start of recursive call 1003: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,312 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,313 INFO L550 ElimStorePlain]: Start of recursive call 1004: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,328 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,329 INFO L550 ElimStorePlain]: Start of recursive call 1005: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,343 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,344 INFO L550 ElimStorePlain]: Start of recursive call 1006: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,359 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,360 INFO L550 ElimStorePlain]: Start of recursive call 1007: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,375 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,376 INFO L550 ElimStorePlain]: Start of recursive call 1008: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,394 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,395 INFO L550 ElimStorePlain]: Start of recursive call 1009: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,410 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,411 INFO L550 ElimStorePlain]: Start of recursive call 1010: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,426 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,427 INFO L550 ElimStorePlain]: Start of recursive call 1011: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,442 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,443 INFO L550 ElimStorePlain]: Start of recursive call 1012: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,457 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,458 INFO L550 ElimStorePlain]: Start of recursive call 1013: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,475 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,476 INFO L550 ElimStorePlain]: Start of recursive call 1014: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,491 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,492 INFO L550 ElimStorePlain]: Start of recursive call 1015: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,506 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,507 INFO L550 ElimStorePlain]: Start of recursive call 1016: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,520 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,521 INFO L550 ElimStorePlain]: Start of recursive call 1017: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,536 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,537 INFO L550 ElimStorePlain]: Start of recursive call 1018: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,552 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,553 INFO L550 ElimStorePlain]: Start of recursive call 1019: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,567 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,568 INFO L550 ElimStorePlain]: Start of recursive call 1020: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,583 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,584 INFO L550 ElimStorePlain]: Start of recursive call 1021: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:24,620 INFO L550 ElimStorePlain]: Start of recursive call 1022: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,626 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,627 INFO L550 ElimStorePlain]: Start of recursive call 1023: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,634 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,634 INFO L550 ElimStorePlain]: Start of recursive call 1024: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,641 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,641 INFO L550 ElimStorePlain]: Start of recursive call 1025: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,649 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,650 INFO L550 ElimStorePlain]: Start of recursive call 1026: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,657 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,658 INFO L550 ElimStorePlain]: Start of recursive call 1027: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,664 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,665 INFO L550 ElimStorePlain]: Start of recursive call 1028: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,671 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,672 INFO L550 ElimStorePlain]: Start of recursive call 1029: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,678 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,679 INFO L550 ElimStorePlain]: Start of recursive call 1030: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,684 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,685 INFO L550 ElimStorePlain]: Start of recursive call 1031: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,691 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,692 INFO L550 ElimStorePlain]: Start of recursive call 1032: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,698 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,699 INFO L550 ElimStorePlain]: Start of recursive call 1033: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,705 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,706 INFO L550 ElimStorePlain]: Start of recursive call 1034: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2021-03-10 22:17:24,714 INFO L550 ElimStorePlain]: Start of recursive call 1035: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,720 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,721 INFO L550 ElimStorePlain]: Start of recursive call 1036: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,727 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,728 INFO L550 ElimStorePlain]: Start of recursive call 1037: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,734 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,735 INFO L550 ElimStorePlain]: Start of recursive call 1038: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,741 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,742 INFO L550 ElimStorePlain]: Start of recursive call 1039: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,748 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,749 INFO L550 ElimStorePlain]: Start of recursive call 1040: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,756 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,757 INFO L550 ElimStorePlain]: Start of recursive call 1041: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,763 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,764 INFO L550 ElimStorePlain]: Start of recursive call 1042: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,770 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,771 INFO L550 ElimStorePlain]: Start of recursive call 1043: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,777 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,778 INFO L550 ElimStorePlain]: Start of recursive call 1044: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,783 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,784 INFO L550 ElimStorePlain]: Start of recursive call 1045: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,790 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,790 INFO L550 ElimStorePlain]: Start of recursive call 1046: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,796 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,797 INFO L550 ElimStorePlain]: Start of recursive call 1047: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,802 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,803 INFO L550 ElimStorePlain]: Start of recursive call 1048: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,809 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,809 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 9 [2021-03-10 22:17:24,811 INFO L550 ElimStorePlain]: Start of recursive call 1049: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,816 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,817 INFO L550 ElimStorePlain]: Start of recursive call 1050: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,822 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,823 INFO L550 ElimStorePlain]: Start of recursive call 1051: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,828 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,829 INFO L550 ElimStorePlain]: Start of recursive call 1052: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,835 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,836 INFO L550 ElimStorePlain]: Start of recursive call 1053: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:24,843 INFO L550 ElimStorePlain]: Start of recursive call 1054: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,848 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-03-10 22:17:24,849 INFO L550 ElimStorePlain]: Start of recursive call 1055: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:24,855 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-10 22:17:24,855 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2021-03-10 22:17:24,856 INFO L550 ElimStorePlain]: Start of recursive call 1056: End of recursive call: and 1 xjuncts. [2021-03-10 22:17:25,679 WARN L205 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 60 [2021-03-10 22:17:25,679 INFO L628 ElimStorePlain]: treesize reduction 463, result has 62.4 percent of original size [2021-03-10 22:17:25,688 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 18 dim-0 vars, and 18 xjuncts. [2021-03-10 22:17:25,688 INFO L247 ElimStorePlain]: Needed 1056 recursive calls to eliminate 2 variables, input treesize:61307, output treesize:769 [2021-03-10 22:17:26,120 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 230 [2021-03-10 22:17:26,477 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-10 22:17:26,803 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 117 Received shutdown request... [2021-03-10 22:17:27,679 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 71 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31796 [2021-03-10 22:17:27,679 WARN L545 AbstractCegarLoop]: Verification canceled [2021-03-10 22:17:27,682 WARN L224 ceAbstractionStarter]: Timeout [2021-03-10 22:17:27,682 INFO L202 PluginConnector]: Adding new model poker-hand-subst.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.03 10:17:27 BasicIcfg [2021-03-10 22:17:27,682 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-10 22:17:27,682 INFO L168 Benchmark]: Toolchain (without parser) took 769968.62 ms. Allocated memory was 255.9 MB in the beginning and 1.2 GB in the end (delta: 987.8 MB). Free memory was 235.1 MB in the beginning and 819.0 MB in the end (delta: -583.9 MB). Peak memory consumption was 404.7 MB. Max. memory is 16.0 GB. [2021-03-10 22:17:27,682 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.11 ms. Allocated memory is still 255.9 MB. Free memory is still 237.6 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-03-10 22:17:27,682 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.93 ms. Allocated memory is still 255.9 MB. Free memory was 234.8 MB in the beginning and 233.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-10 22:17:27,683 INFO L168 Benchmark]: Boogie Preprocessor took 35.59 ms. Allocated memory is still 255.9 MB. Free memory was 233.0 MB in the beginning and 230.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-10 22:17:27,683 INFO L168 Benchmark]: RCFGBuilder took 863.45 ms. Allocated memory was 255.9 MB in the beginning and 343.9 MB in the end (delta: 88.1 MB). Free memory was 230.9 MB in the beginning and 314.7 MB in the end (delta: -83.8 MB). Peak memory consumption was 53.5 MB. Max. memory is 16.0 GB. [2021-03-10 22:17:27,683 INFO L168 Benchmark]: TraceAbstraction took 769021.41 ms. Allocated memory was 343.9 MB in the beginning and 1.2 GB in the end (delta: 899.7 MB). Free memory was 314.7 MB in the beginning and 819.0 MB in the end (delta: -504.3 MB). Peak memory consumption was 395.3 MB. Max. memory is 16.0 GB. [2021-03-10 22:17:27,683 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.11 ms. Allocated memory is still 255.9 MB. Free memory is still 237.6 MB. There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 40.93 ms. Allocated memory is still 255.9 MB. Free memory was 234.8 MB in the beginning and 233.0 MB in the end (delta: 1.8 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 35.59 ms. Allocated memory is still 255.9 MB. Free memory was 233.0 MB in the beginning and 230.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 863.45 ms. Allocated memory was 255.9 MB in the beginning and 343.9 MB in the end (delta: 88.1 MB). Free memory was 230.9 MB in the beginning and 314.7 MB in the end (delta: -83.8 MB). Peak memory consumption was 53.5 MB. Max. memory is 16.0 GB. * TraceAbstraction took 769021.41 ms. Allocated memory was 343.9 MB in the beginning and 1.2 GB in the end (delta: 899.7 MB). Free memory was 314.7 MB in the beginning and 819.0 MB in the end (delta: -504.3 MB). Peak memory consumption was 395.3 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 299]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 299). Cancelled while BasicCegarLoop was analyzing trace of length 21 with TraceHistMax 1,while TraceCheckSpWp was constructing forward predicates,while QuantifierPusher was running 1 iterations of DualJunctionQuantifierElimination. - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 26 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 768954.3ms, OverallIterations: 121, TraceHistogramMax: 1, EmptinessCheckTime: 144.5ms, AutomataDifference: 189750.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 24.7ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 7503 SDtfs, 9524 SDslu, 39811 SDs, 0 SdLazy, 42978 SolverSat, 3150 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 26817.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3346 GetRequests, 991 SyntacticMatches, 33 SemanticMatches, 2322 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17716 ImplicationChecksByTransitivity, 228995.8ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=704occurred in iteration=120, InterpolantAutomatonStates: 1694, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 1132.1ms AutomataMinimizationTime, 120 MinimizatonAttempts, 23984 StatesRemovedByMinimization, 114 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 525.1ms SsaConstructionTime, 1326.3ms SatisfiabilityAnalysisTime, 512775.7ms InterpolantComputationTime, 3592 NumberOfCodeBlocks, 3592 NumberOfCodeBlocksAsserted, 259 NumberOfCheckSat, 3403 ConstructedInterpolants, 77 QuantifiedInterpolants, 181646 SizeOfPredicates, 1035 NumberOfNonLiveVariables, 5589 ConjunctsInSsa, 2169 ConjunctsInUnsatCore, 189 InterpolantComputations, 51 PerfectInterpolantSequences, 56/470 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown