/usr/bin/java -Xmx8000000000 -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-POR-Persistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/three-array-max.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-14 11:04:15,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-14 11:04:15,770 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-14 11:04:15,801 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-14 11:04:15,844 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-14 11:04:15,844 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-14 11:04:15,845 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-14 11:04:15,847 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-POR-Persistent-NoLbe.epf [2021-06-14 11:04:15,876 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-14 11:04:15,876 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-14 11:04:15,877 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-14 11:04:15,877 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-14 11:04:15,878 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-14 11:04:15,879 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-14 11:04:15,879 INFO L138 SettingsManager]: * Use SBE=true [2021-06-14 11:04:15,879 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-14 11:04:15,879 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-14 11:04:15,879 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-14 11:04:15,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-14 11:04:15,881 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-14 11:04:15,881 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-14 11:04:15,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-14 11:04:15,882 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-14 11:04:15,882 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-14 11:04:15,882 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-14 11:04:15,882 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS [2021-06-14 11:04:15,882 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-14 11:04:16,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-14 11:04:16,115 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-14 11:04:16,117 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-14 11:04:16,118 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-06-14 11:04:16,118 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-06-14 11:04:16,119 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/three-array-max.wvr.bpl [2021-06-14 11:04:16,119 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/three-array-max.wvr.bpl' [2021-06-14 11:04:16,145 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-14 11:04:16,146 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-06-14 11:04:16,146 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-14 11:04:16,146 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-14 11:04:16,147 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-14 11:04:16,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,159 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,164 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-14 11:04:16,166 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-14 11:04:16,166 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-14 11:04:16,166 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-14 11:04:16,171 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,171 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,172 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,172 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,174 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,177 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,177 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/1) ... [2021-06-14 11:04:16,181 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-14 11:04:16,181 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-14 11:04:16,181 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-14 11:04:16,182 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-14 11:04:16,182 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (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 [2021-06-14 11:04:16,251 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-06-14 11:04:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-06-14 11:04:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-06-14 11:04:16,252 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-06-14 11:04:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-06-14 11:04:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-06-14 11:04:16,252 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-06-14 11:04:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-14 11:04:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-14 11:04:16,253 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-06-14 11:04:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-06-14 11:04:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-06-14 11:04:16,254 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-14 11:04:16,450 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-14 11:04:16,451 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-06-14 11:04:16,452 INFO L202 PluginConnector]: Adding new model three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 11:04:16 BoogieIcfgContainer [2021-06-14 11:04:16,452 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-14 11:04:16,453 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-14 11:04:16,453 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-14 11:04:16,455 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-14 11:04:16,455 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.06 11:04:16" (1/2) ... [2021-06-14 11:04:16,456 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b080cc9 and model type three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.06 11:04:16, skipping insertion in model container [2021-06-14 11:04:16,456 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "three-array-max.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.06 11:04:16" (2/2) ... [2021-06-14 11:04:16,457 INFO L111 eAbstractionObserver]: Analyzing ICFG three-array-max.wvr.bpl [2021-06-14 11:04:16,471 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-14 11:04:16,471 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-14 11:04:16,472 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-06-14 11:04:16,472 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-14 11:04:16,525 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-06-14 11:04:16,538 INFO L255 AbstractCegarLoop]: Starting to check reachability of 4 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-06-14 11:04:16,571 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-14 11:04:16,572 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-14 11:04:16,572 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-14 11:04:16,572 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-14 11:04:16,572 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-14 11:04:16,572 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-14 11:04:16,572 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-14 11:04:16,572 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-14 11:04:16,664 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 11:04:16,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 11:04:16,673 INFO L82 PathProgramCache]: Analyzing trace with hash -1640504968, now seen corresponding path program 1 times [2021-06-14 11:04:16,678 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 11:04:16,678 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [184749167] [2021-06-14 11:04:16,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 11:04:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 11:04:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 11:04:17,154 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 11:04:17,155 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [184749167] [2021-06-14 11:04:17,156 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [184749167] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:17,156 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [681925084] [2021-06-14 11:04:17,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2021-06-14 11:04:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 11:04:17,218 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 17 conjunts are in the unsatisfiable core [2021-06-14 11:04:17,222 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 11:04:17,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 24 [2021-06-14 11:04:17,620 INFO L550 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,625 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 24 [2021-06-14 11:04:17,645 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,650 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 24 [2021-06-14 11:04:17,655 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 24 [2021-06-14 11:04:17,669 INFO L550 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,714 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:04:17,720 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 25 [2021-06-14 11:04:17,728 INFO L550 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 20 [2021-06-14 11:04:17,744 INFO L550 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 20 [2021-06-14 11:04:17,756 INFO L550 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 25 [2021-06-14 11:04:17,769 INFO L550 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-06-14 11:04:17,808 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:04:17,817 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2021-06-14 11:04:17,818 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:17,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2021-06-14 11:04:17,825 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:17,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2021-06-14 11:04:17,831 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:17,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2021-06-14 11:04:17,840 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:17,881 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:04:17,889 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2021-06-14 11:04:17,890 INFO L247 ElimStorePlain]: Needed 13 recursive calls to eliminate 3 variables, input treesize:197, output treesize:58 [2021-06-14 11:04:17,965 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 [2021-06-14 11:04:17,966 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:17,972 INFO L628 ElimStorePlain]: treesize reduction 27, result has 15.6 percent of original size [2021-06-14 11:04:17,972 INFO L518 ElimStorePlain]: Eliminatee v_prenex_1 vanished before elimination [2021-06-14 11:04:17,973 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 11:04:17,974 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:40, output treesize:5 [2021-06-14 11:04:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 11:04:17,983 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [681925084] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:17,983 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 11:04:17,983 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2021-06-14 11:04:17,984 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592684044] [2021-06-14 11:04:17,988 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-06-14 11:04:17,988 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 11:04:17,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-06-14 11:04:17,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=154, Unknown=0, NotChecked=0, Total=210 [2021-06-14 11:04:17,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:04:17,999 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 11:04:18,001 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 3.0) internal successors, (45), 14 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 11:04:18,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:04:18,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:04:18,416 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2021-06-14 11:04:18,417 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 11:04:18,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 11:04:18,417 INFO L82 PathProgramCache]: Analyzing trace with hash -2042851080, now seen corresponding path program 2 times [2021-06-14 11:04:18,417 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 11:04:18,418 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375375024] [2021-06-14 11:04:18,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 11:04:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 11:04:18,479 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-06-14 11:04:18,480 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 11:04:18,480 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375375024] [2021-06-14 11:04:18,480 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375375024] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:18,480 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1989343084] [2021-06-14 11:04:18,480 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 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 [2021-06-14 11:04:18,533 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-14 11:04:18,533 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 11:04:18,534 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 5 conjunts are in the unsatisfiable core [2021-06-14 11:04:18,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 11:04:18,596 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-06-14 11:04:18,596 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1989343084] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:18,597 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 11:04:18,598 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5 [2021-06-14 11:04:18,598 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168148036] [2021-06-14 11:04:18,598 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-14 11:04:18,598 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 11:04:18,600 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-14 11:04:18,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-06-14 11:04:18,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:04:18,600 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 11:04:18,601 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 5 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 11:04:18,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:04:18,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:04:18,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:04:18,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:04:18,897 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-06-14 11:04:18,897 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 11:04:18,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 11:04:18,898 INFO L82 PathProgramCache]: Analyzing trace with hash -922249644, now seen corresponding path program 3 times [2021-06-14 11:04:18,898 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 11:04:18,898 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [446624369] [2021-06-14 11:04:18,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 11:04:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 11:04:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-06-14 11:04:18,939 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 11:04:18,939 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [446624369] [2021-06-14 11:04:18,939 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [446624369] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:18,939 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1667383697] [2021-06-14 11:04:18,939 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 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 [2021-06-14 11:04:18,980 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-06-14 11:04:18,981 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 11:04:18,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 5 conjunts are in the unsatisfiable core [2021-06-14 11:04:18,982 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 11:04:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-06-14 11:04:19,038 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1667383697] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:19,038 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 11:04:19,038 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 10 [2021-06-14 11:04:19,038 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434343042] [2021-06-14 11:04:19,039 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-14 11:04:19,039 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 11:04:19,039 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-14 11:04:19,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2021-06-14 11:04:19,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:04:19,039 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 11:04:19,039 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 5.4) internal successors, (54), 10 states have internal predecessors, (54), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 11:04:19,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:04:19,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:04:19,039 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:04:19,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:04:19,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:04:19,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 11:04:19,397 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 11:04:19,398 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 11:04:19,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 11:04:19,398 INFO L82 PathProgramCache]: Analyzing trace with hash -714276980, now seen corresponding path program 4 times [2021-06-14 11:04:19,398 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 11:04:19,398 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771482619] [2021-06-14 11:04:19,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 11:04:19,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 11:04:20,654 WARN L205 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 148 [2021-06-14 11:04:20,975 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 58 [2021-06-14 11:04:37,845 WARN L205 SmtUtils]: Spent 16.87 s on a formula simplification. DAG size of input: 143 DAG size of output: 100 [2021-06-14 11:04:37,983 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 28 [2021-06-14 11:04:52,486 WARN L205 SmtUtils]: Spent 14.50 s on a formula simplification. DAG size of input: 150 DAG size of output: 108 [2021-06-14 11:04:52,632 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 34 [2021-06-14 11:04:52,758 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 84 [2021-06-14 11:04:53,175 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 79 [2021-06-14 11:04:53,394 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 74 [2021-06-14 11:04:53,600 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 73 [2021-06-14 11:04:56,307 WARN L205 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 80 DAG size of output: 17 [2021-06-14 11:04:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 11:04:56,351 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 11:04:56,351 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [771482619] [2021-06-14 11:04:56,352 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [771482619] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:04:56,352 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1549956439] [2021-06-14 11:04:56,352 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 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 [2021-06-14 11:04:56,389 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-06-14 11:04:56,389 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 11:04:56,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 37 conjunts are in the unsatisfiable core [2021-06-14 11:04:56,391 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 11:04:56,830 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2021-06-14 11:04:56,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,899 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,917 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,927 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,938 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,947 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,959 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,971 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,980 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:56,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:56,992 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,002 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,012 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,023 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,035 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,046 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,056 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,056 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,068 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,079 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,089 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,100 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,111 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,120 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,129 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,138 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,147 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,157 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,170 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,171 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,181 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,181 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,192 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,204 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,215 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,225 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,226 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,238 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,250 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,260 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,271 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,281 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,282 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,298 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,307 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,316 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,324 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,334 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,342 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,352 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,360 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,369 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,369 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,378 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,386 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,394 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,395 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,403 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,411 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,412 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,420 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,429 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,439 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,448 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,461 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,461 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,471 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,479 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,488 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,497 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,505 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,506 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,515 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,523 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,531 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,532 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:57,540 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-06-14 11:04:57,541 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-06-14 11:04:59,245 WARN L205 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 123 [2021-06-14 11:04:59,246 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:04:59,286 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 64 xjuncts. [2021-06-14 11:04:59,287 INFO L247 ElimStorePlain]: Needed 65 recursive calls to eliminate 1 variables, input treesize:6273, output treesize:6209 [2021-06-14 11:05:01,112 WARN L205 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 123 [2021-06-14 11:05:01,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,652 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,664 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,678 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,705 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,717 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,718 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,732 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,751 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,762 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,763 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,776 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,777 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,791 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,807 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,819 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,820 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,839 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,859 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,873 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,875 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,891 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,907 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,931 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,945 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,964 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:01,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:01,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:01,980 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,035 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,037 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,052 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,067 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,086 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,112 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,113 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,125 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,128 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,147 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,163 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,181 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,194 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,195 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,216 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,232 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,246 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,263 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,278 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,290 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,291 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,304 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,317 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,318 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,332 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,348 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,365 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,381 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,404 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,405 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,418 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,432 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,446 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,462 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,477 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,491 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,508 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,521 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,522 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,534 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,552 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,564 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,564 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,579 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,592 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,605 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,616 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,617 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,636 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,637 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,652 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,665 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,666 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,680 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:02,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:02,690 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-06-14 11:05:02,691 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:04,559 WARN L205 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 127 [2021-06-14 11:05:04,560 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:04,603 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 64 xjuncts. [2021-06-14 11:05:04,603 INFO L247 ElimStorePlain]: Needed 65 recursive calls to eliminate 1 variables, input treesize:7297, output treesize:7233 [2021-06-14 11:05:06,602 WARN L205 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 127 [2021-06-14 11:05:07,523 INFO L446 ElimStorePlain]: Different costs {3=[v_prenex_161, v_prenex_164, v_prenex_122, v_prenex_167, v_prenex_125, v_prenex_128, v_prenex_119, v_prenex_71, v_prenex_32, v_prenex_74, v_prenex_35, v_prenex_77, v_prenex_38, v_prenex_190, v_prenex_152, v_prenex_110, v_prenex_155, v_prenex_113, v_prenex_3, v_prenex_158, v_prenex_116, v_prenex_6, v_prenex_107, v_prenex_83, v_prenex_80, v_prenex_86, v_prenex_41, v_prenex_47, v_prenex_89, v_prenex_44, v_C_13, v_prenex_182, v_prenex_140, v_prenex_185, v_prenex_143, v_prenex_101, v_prenex_146, v_prenex_104, v_prenex_149, v_prenex_50, v_prenex_8, v_prenex_92, v_prenex_98, v_prenex_53, v_prenex_95, v_prenex_14, v_prenex_56, v_prenex_11, v_prenex_17, v_prenex_59, v_prenex_170, v_prenex_173, v_prenex_131, v_prenex_176, v_prenex_134, v_prenex_179, v_prenex_137, v_prenex_65, v_prenex_20, v_prenex_62, v_prenex_68, v_prenex_23, v_prenex_29, v_prenex_26], 6=[v_prenex_120, v_prenex_121, v_prenex_123, v_prenex_124, v_prenex_126, v_prenex_127, v_prenex_118, v_prenex_31, v_prenex_30, v_prenex_36, v_prenex_34, v_prenex_33, v_prenex_39, v_prenex_37, v_prenex_111, v_prenex_112, v_prenex_114, v_prenex_115, v_prenex_117, v_prenex_108, v_prenex_109, v_prenex_43, v_prenex_42, v_prenex_40, v_prenex_46, v_prenex_45, v_prenex_49, v_prenex_48, v_prenex_180, v_prenex_181, v_prenex_183, v_prenex_184, v_prenex_186, v_prenex_187, v_prenex_100, v_prenex_188, v_prenex_189, v_prenex_102, v_prenex_103, v_prenex_105, v_prenex_106, v_prenex_9, v_prenex_54, v_prenex_52, v_prenex_51, v_prenex_58, v_prenex_57, v_prenex_55, v_prenex_171, v_prenex_172, v_prenex_174, v_prenex_175, v_prenex_177, v_prenex_178, v_prenex_61, v_prenex_60, v_prenex_64, v_prenex_63, v_prenex_69, v_prenex_67, v_prenex_66, v_prenex_160, v_prenex_162, v_prenex_163, v_prenex_165, v_prenex_166, v_prenex_168, v_prenex_169, v_prenex_72, v_prenex_70, v_prenex_76, v_prenex_75, v_prenex_73, v_prenex_79, v_prenex_78, v_prenex_150, v_prenex_151, v_prenex_153, v_prenex_154, v_prenex_2, v_prenex_156, v_prenex_157, v_prenex_4, v_prenex_5, v_prenex_159, v_prenex_7, v_prenex_82, v_prenex_81, v_prenex_87, v_prenex_85, v_prenex_84, v_prenex_88, v_prenex_141, v_prenex_142, v_prenex_144, v_prenex_145, v_prenex_147, v_prenex_90, v_prenex_148, v_prenex_94, v_prenex_93, v_prenex_91, v_prenex_10, v_prenex_97, v_prenex_96, v_prenex_13, v_prenex_12, v_prenex_99, v_prenex_18, v_prenex_16, v_prenex_15, v_prenex_19, v_prenex_130, v_prenex_132, v_prenex_133, v_prenex_135, v_prenex_136, v_prenex_138, v_prenex_139, v_prenex_129, A, B, v_prenex_21, v_prenex_25, v_prenex_24, v_prenex_22, v_prenex_28, v_prenex_27]} [2021-06-14 11:05:07,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:07,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:07,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:07,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:07,644 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:16,620 WARN L205 SmtUtils]: Spent 8.97 s on a formula simplification that was a NOOP. DAG size: 1996 [2021-06-14 11:05:16,621 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:16,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:16,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:16,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:16,755 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:16,756 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:25,457 WARN L205 SmtUtils]: Spent 8.70 s on a formula simplification that was a NOOP. DAG size: 1992 [2021-06-14 11:05:25,458 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:25,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:25,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:25,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:25,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:25,575 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:34,063 WARN L205 SmtUtils]: Spent 8.49 s on a formula simplification that was a NOOP. DAG size: 1988 [2021-06-14 11:05:34,064 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:34,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:34,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:34,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:34,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:34,173 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:42,564 WARN L205 SmtUtils]: Spent 8.39 s on a formula simplification that was a NOOP. DAG size: 1984 [2021-06-14 11:05:42,565 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:42,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:42,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:42,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:42,689 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:42,690 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:50,833 WARN L205 SmtUtils]: Spent 8.14 s on a formula simplification that was a NOOP. DAG size: 1980 [2021-06-14 11:05:50,834 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:50,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:50,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:50,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:50,950 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:50,951 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-14 11:05:59,016 WARN L205 SmtUtils]: Spent 8.06 s on a formula simplification that was a NOOP. DAG size: 1976 [2021-06-14 11:05:59,017 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:05:59,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:59,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:05:59,132 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:05:59,133 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:07,069 WARN L205 SmtUtils]: Spent 7.93 s on a formula simplification that was a NOOP. DAG size: 1972 [2021-06-14 11:06:07,070 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:07,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:07,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:07,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:07,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:07,188 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:15,273 WARN L205 SmtUtils]: Spent 8.08 s on a formula simplification that was a NOOP. DAG size: 1968 [2021-06-14 11:06:15,274 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:15,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:15,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:15,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:15,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:15,379 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:23,277 WARN L205 SmtUtils]: Spent 7.90 s on a formula simplification that was a NOOP. DAG size: 1964 [2021-06-14 11:06:23,278 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:23,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:23,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:23,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:23,388 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:23,389 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:31,101 WARN L205 SmtUtils]: Spent 7.71 s on a formula simplification that was a NOOP. DAG size: 1960 [2021-06-14 11:06:31,102 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:31,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:31,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:31,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:31,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:31,202 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:38,899 WARN L205 SmtUtils]: Spent 7.70 s on a formula simplification that was a NOOP. DAG size: 1956 [2021-06-14 11:06:38,900 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:38,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:38,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:38,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:39,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:39,007 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:46,635 WARN L205 SmtUtils]: Spent 7.63 s on a formula simplification that was a NOOP. DAG size: 1952 [2021-06-14 11:06:46,636 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:46,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:46,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:46,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:46,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:46,746 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-06-14 11:06:54,268 WARN L205 SmtUtils]: Spent 7.52 s on a formula simplification that was a NOOP. DAG size: 1948 [2021-06-14 11:06:54,269 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:06:54,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:54,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:54,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:06:54,374 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:06:54,375 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:01,910 WARN L205 SmtUtils]: Spent 7.53 s on a formula simplification that was a NOOP. DAG size: 1944 [2021-06-14 11:07:01,911 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:01,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:01,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:02,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:02,015 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:09,476 WARN L205 SmtUtils]: Spent 7.46 s on a formula simplification that was a NOOP. DAG size: 1940 [2021-06-14 11:07:09,477 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:09,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:09,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:09,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:09,579 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:09,581 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:16,920 WARN L205 SmtUtils]: Spent 7.34 s on a formula simplification that was a NOOP. DAG size: 1936 [2021-06-14 11:07:16,921 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:16,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:16,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:17,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:17,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:17,023 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:24,225 WARN L205 SmtUtils]: Spent 7.20 s on a formula simplification that was a NOOP. DAG size: 1932 [2021-06-14 11:07:24,226 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:24,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:24,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:24,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:24,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:24,328 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:31,660 WARN L205 SmtUtils]: Spent 7.33 s on a formula simplification that was a NOOP. DAG size: 1928 [2021-06-14 11:07:31,661 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:31,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:31,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:31,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:31,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:31,767 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:38,872 WARN L205 SmtUtils]: Spent 7.10 s on a formula simplification that was a NOOP. DAG size: 1924 [2021-06-14 11:07:38,873 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:38,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:38,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:38,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:38,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:38,979 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:46,314 WARN L205 SmtUtils]: Spent 7.33 s on a formula simplification that was a NOOP. DAG size: 1920 [2021-06-14 11:07:46,315 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:46,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:46,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:46,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:46,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:46,418 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-06-14 11:07:53,827 WARN L205 SmtUtils]: Spent 7.41 s on a formula simplification that was a NOOP. DAG size: 1916 [2021-06-14 11:07:53,828 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:07:53,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:53,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:53,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:07:53,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:07:53,934 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:00,979 WARN L205 SmtUtils]: Spent 7.04 s on a formula simplification that was a NOOP. DAG size: 1912 [2021-06-14 11:08:00,980 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:01,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:01,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:01,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:01,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:01,085 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:08,174 WARN L205 SmtUtils]: Spent 7.09 s on a formula simplification that was a NOOP. DAG size: 1908 [2021-06-14 11:08:08,175 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:08,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:08,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:08,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:08,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:08,292 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:15,310 WARN L205 SmtUtils]: Spent 7.02 s on a formula simplification that was a NOOP. DAG size: 1904 [2021-06-14 11:08:15,311 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:15,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:15,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:15,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:15,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:15,413 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:22,373 WARN L205 SmtUtils]: Spent 6.96 s on a formula simplification that was a NOOP. DAG size: 1900 [2021-06-14 11:08:22,374 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:22,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:22,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:22,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:22,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:22,482 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:29,396 WARN L205 SmtUtils]: Spent 6.91 s on a formula simplification that was a NOOP. DAG size: 1896 [2021-06-14 11:08:29,397 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:29,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:29,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:29,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:29,498 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:29,500 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:36,222 WARN L205 SmtUtils]: Spent 6.72 s on a formula simplification that was a NOOP. DAG size: 1892 [2021-06-14 11:08:36,223 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:36,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:36,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:36,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:36,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:36,327 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:43,156 WARN L205 SmtUtils]: Spent 6.83 s on a formula simplification that was a NOOP. DAG size: 1888 [2021-06-14 11:08:43,157 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:43,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:43,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:43,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:43,258 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:43,259 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:50,029 WARN L205 SmtUtils]: Spent 6.77 s on a formula simplification that was a NOOP. DAG size: 1884 [2021-06-14 11:08:50,030 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:50,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:50,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:50,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:50,135 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:50,136 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-06-14 11:08:56,732 WARN L205 SmtUtils]: Spent 6.59 s on a formula simplification that was a NOOP. DAG size: 1880 [2021-06-14 11:08:56,733 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:08:56,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:56,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:56,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:08:56,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:08:56,839 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:03,592 WARN L205 SmtUtils]: Spent 6.75 s on a formula simplification that was a NOOP. DAG size: 1876 [2021-06-14 11:09:03,593 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:03,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:03,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:03,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:03,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:03,688 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:10,310 WARN L205 SmtUtils]: Spent 6.62 s on a formula simplification that was a NOOP. DAG size: 1872 [2021-06-14 11:09:10,311 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:10,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:10,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:10,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:10,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:10,409 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:17,097 WARN L205 SmtUtils]: Spent 6.69 s on a formula simplification that was a NOOP. DAG size: 1868 [2021-06-14 11:09:17,098 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:17,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:17,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:17,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:17,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:17,201 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:23,726 WARN L205 SmtUtils]: Spent 6.52 s on a formula simplification that was a NOOP. DAG size: 1864 [2021-06-14 11:09:23,727 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:23,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:23,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:23,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:23,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:23,827 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:30,438 WARN L205 SmtUtils]: Spent 6.61 s on a formula simplification that was a NOOP. DAG size: 1860 [2021-06-14 11:09:30,439 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:30,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:30,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:30,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:30,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:30,538 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:37,132 WARN L205 SmtUtils]: Spent 6.59 s on a formula simplification that was a NOOP. DAG size: 1856 [2021-06-14 11:09:37,133 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:37,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:37,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:37,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:37,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:37,237 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:43,718 WARN L205 SmtUtils]: Spent 6.48 s on a formula simplification that was a NOOP. DAG size: 1852 [2021-06-14 11:09:43,719 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:43,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:43,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:43,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:43,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:43,817 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:50,122 WARN L205 SmtUtils]: Spent 6.30 s on a formula simplification that was a NOOP. DAG size: 1848 [2021-06-14 11:09:50,123 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:50,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:50,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:50,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:50,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:50,223 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-06-14 11:09:56,527 WARN L205 SmtUtils]: Spent 6.30 s on a formula simplification that was a NOOP. DAG size: 1844 [2021-06-14 11:09:56,528 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:09:56,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:56,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:56,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:09:56,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:09:56,629 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:03,134 WARN L205 SmtUtils]: Spent 6.50 s on a formula simplification that was a NOOP. DAG size: 1840 [2021-06-14 11:10:03,135 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:03,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:03,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:03,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:03,241 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:03,242 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:09,575 WARN L205 SmtUtils]: Spent 6.33 s on a formula simplification that was a NOOP. DAG size: 1836 [2021-06-14 11:10:09,576 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:09,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:09,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:09,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:09,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:09,672 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:15,973 WARN L205 SmtUtils]: Spent 6.30 s on a formula simplification that was a NOOP. DAG size: 1832 [2021-06-14 11:10:15,974 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:16,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:16,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:16,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:16,069 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:16,070 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:22,262 WARN L205 SmtUtils]: Spent 6.19 s on a formula simplification that was a NOOP. DAG size: 1828 [2021-06-14 11:10:22,263 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:22,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:22,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:22,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:22,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:22,363 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:28,573 WARN L205 SmtUtils]: Spent 6.21 s on a formula simplification that was a NOOP. DAG size: 1824 [2021-06-14 11:10:28,574 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:28,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:28,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:28,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:28,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:28,673 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:34,999 WARN L205 SmtUtils]: Spent 6.32 s on a formula simplification that was a NOOP. DAG size: 1820 [2021-06-14 11:10:35,000 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:35,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:35,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:35,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:35,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:35,098 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:41,243 WARN L205 SmtUtils]: Spent 6.14 s on a formula simplification that was a NOOP. DAG size: 1816 [2021-06-14 11:10:41,244 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:41,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:41,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:41,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:41,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:41,342 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:47,450 WARN L205 SmtUtils]: Spent 6.11 s on a formula simplification that was a NOOP. DAG size: 1812 [2021-06-14 11:10:47,451 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:47,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:47,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:47,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:47,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:47,549 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:53,461 WARN L205 SmtUtils]: Spent 5.91 s on a formula simplification that was a NOOP. DAG size: 1808 [2021-06-14 11:10:53,462 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:53,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:53,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:53,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:53,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:53,560 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-06-14 11:10:59,384 WARN L205 SmtUtils]: Spent 5.82 s on a formula simplification that was a NOOP. DAG size: 1804 [2021-06-14 11:10:59,385 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:10:59,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:59,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:59,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:10:59,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:10:59,483 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:05,391 WARN L205 SmtUtils]: Spent 5.91 s on a formula simplification that was a NOOP. DAG size: 1800 [2021-06-14 11:11:05,392 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:05,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:05,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:05,492 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:05,493 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:11,222 WARN L205 SmtUtils]: Spent 5.73 s on a formula simplification that was a NOOP. DAG size: 1796 [2021-06-14 11:11:11,223 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:11,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:11,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:11,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:11,318 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:11,320 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:17,063 WARN L205 SmtUtils]: Spent 5.74 s on a formula simplification that was a NOOP. DAG size: 1792 [2021-06-14 11:11:17,064 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:17,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:17,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:17,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:17,157 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:17,158 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:22,871 WARN L205 SmtUtils]: Spent 5.71 s on a formula simplification that was a NOOP. DAG size: 1788 [2021-06-14 11:11:22,872 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:22,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:22,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:22,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:22,966 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:22,967 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:28,741 WARN L205 SmtUtils]: Spent 5.77 s on a formula simplification that was a NOOP. DAG size: 1784 [2021-06-14 11:11:28,742 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:28,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:28,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:28,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:28,838 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:34,495 WARN L205 SmtUtils]: Spent 5.66 s on a formula simplification that was a NOOP. DAG size: 1780 [2021-06-14 11:11:34,496 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:34,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:34,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:34,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:34,595 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:40,153 WARN L205 SmtUtils]: Spent 5.56 s on a formula simplification that was a NOOP. DAG size: 1776 [2021-06-14 11:11:40,154 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:40,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:40,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:40,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:40,255 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:45,796 WARN L205 SmtUtils]: Spent 5.54 s on a formula simplification that was a NOOP. DAG size: 1772 [2021-06-14 11:11:45,796 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:45,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:45,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:45,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:45,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:45,895 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:51,402 WARN L205 SmtUtils]: Spent 5.51 s on a formula simplification that was a NOOP. DAG size: 1768 [2021-06-14 11:11:51,403 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:51,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:51,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:51,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:51,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:51,502 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-06-14 11:11:57,133 WARN L205 SmtUtils]: Spent 5.63 s on a formula simplification that was a NOOP. DAG size: 1764 [2021-06-14 11:11:57,134 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:11:57,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:57,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:57,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:11:57,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:11:57,231 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:02,703 WARN L205 SmtUtils]: Spent 5.47 s on a formula simplification that was a NOOP. DAG size: 1760 [2021-06-14 11:12:02,703 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:02,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:02,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:02,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:02,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:12:02,802 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:08,135 WARN L205 SmtUtils]: Spent 5.33 s on a formula simplification that was a NOOP. DAG size: 1756 [2021-06-14 11:12:08,135 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:08,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:08,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:08,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:08,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:12:08,235 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:13,616 WARN L205 SmtUtils]: Spent 5.38 s on a formula simplification that was a NOOP. DAG size: 1752 [2021-06-14 11:12:13,617 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:13,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:13,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:13,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:13,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:12:13,720 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:19,139 WARN L205 SmtUtils]: Spent 5.42 s on a formula simplification that was a NOOP. DAG size: 1748 [2021-06-14 11:12:19,139 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:19,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:19,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:19,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:19,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-06-14 11:12:19,232 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:24,507 WARN L205 SmtUtils]: Spent 5.27 s on a formula simplification that was a NOOP. DAG size: 1744 [2021-06-14 11:12:24,508 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:24,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:24,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:24,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:24,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:24,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:24,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 55 [2021-06-14 11:12:24,594 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:29,853 WARN L205 SmtUtils]: Spent 5.26 s on a formula simplification that was a NOOP. DAG size: 1736 [2021-06-14 11:12:29,854 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:29,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:29,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:29,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:29,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:29,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:29,930 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 45 [2021-06-14 11:12:29,932 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:40,161 WARN L205 SmtUtils]: Spent 10.23 s on a formula simplification. DAG size of input: 1726 DAG size of output: 1671 [2021-06-14 11:12:40,164 INFO L628 ElimStorePlain]: treesize reduction 241, result has 96.9 percent of original size [2021-06-14 11:12:40,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:40,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:40,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:40,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:40,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:40,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 55 [2021-06-14 11:12:40,240 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:45,186 WARN L205 SmtUtils]: Spent 4.94 s on a formula simplification that was a NOOP. DAG size: 1664 [2021-06-14 11:12:45,187 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:45,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:45,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:45,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:45,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:45,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:45,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 53 [2021-06-14 11:12:45,262 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:53,934 WARN L205 SmtUtils]: Spent 8.67 s on a formula simplification. DAG size of input: 1649 DAG size of output: 1432 [2021-06-14 11:12:53,936 INFO L628 ElimStorePlain]: treesize reduction 992, result has 86.6 percent of original size [2021-06-14 11:12:53,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:53,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:54,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:54,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:54,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:54,006 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 55 [2021-06-14 11:12:54,008 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-06-14 11:12:58,116 WARN L205 SmtUtils]: Spent 4.11 s on a formula simplification that was a NOOP. DAG size: 1425 [2021-06-14 11:12:58,117 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:12:58,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:58,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:58,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:58,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:58,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:12:58,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 91 treesize of output 51 [2021-06-14 11:12:58,180 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:01,653 WARN L205 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 1408 DAG size of output: 782 [2021-06-14 11:13:01,654 INFO L628 ElimStorePlain]: treesize reduction 2778, result has 56.2 percent of original size [2021-06-14 11:13:01,654 INFO L518 ElimStorePlain]: Eliminatee v_prenex_118 vanished before elimination [2021-06-14 11:13:01,654 INFO L518 ElimStorePlain]: Eliminatee v_prenex_31 vanished before elimination [2021-06-14 11:13:01,654 INFO L518 ElimStorePlain]: Eliminatee v_prenex_30 vanished before elimination [2021-06-14 11:13:01,654 INFO L518 ElimStorePlain]: Eliminatee v_prenex_36 vanished before elimination [2021-06-14 11:13:01,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:01,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:01,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:01,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:01,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:01,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 55 [2021-06-14 11:13:01,696 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:03,199 WARN L205 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 776 [2021-06-14 11:13:03,200 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:03,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:03,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:03,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:03,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:03,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:03,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 57 [2021-06-14 11:13:03,236 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:05,250 WARN L205 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 760 DAG size of output: 544 [2021-06-14 11:13:05,251 INFO L628 ElimStorePlain]: treesize reduction 1024, result has 70.6 percent of original size [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_39 vanished before elimination [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_37 vanished before elimination [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_111 vanished before elimination [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_112 vanished before elimination [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_114 vanished before elimination [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_115 vanished before elimination [2021-06-14 11:13:05,251 INFO L518 ElimStorePlain]: Eliminatee v_prenex_117 vanished before elimination [2021-06-14 11:13:05,252 INFO L518 ElimStorePlain]: Eliminatee v_prenex_108 vanished before elimination [2021-06-14 11:13:05,252 INFO L518 ElimStorePlain]: Eliminatee v_prenex_109 vanished before elimination [2021-06-14 11:13:05,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:05,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:05,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:05,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:05,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:05,279 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 55 [2021-06-14 11:13:05,280 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:06,179 WARN L205 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2021-06-14 11:13:06,180 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:06,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:06,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:06,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:06,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:06,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:06,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 47 [2021-06-14 11:13:06,208 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:07,121 WARN L205 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2021-06-14 11:13:07,122 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_40 vanished before elimination [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_46 vanished before elimination [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_45 vanished before elimination [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_49 vanished before elimination [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_180 vanished before elimination [2021-06-14 11:13:07,122 INFO L518 ElimStorePlain]: Eliminatee v_prenex_181 vanished before elimination [2021-06-14 11:13:07,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:07,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:07,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:07,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:07,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:07,146 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 55 [2021-06-14 11:13:07,148 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:08,048 WARN L205 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2021-06-14 11:13:08,049 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:08,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:08,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:08,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:08,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:08,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:08,076 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 59 [2021-06-14 11:13:08,081 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:09,680 WARN L205 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 498 DAG size of output: 468 [2021-06-14 11:13:09,681 INFO L628 ElimStorePlain]: treesize reduction 160, result has 93.0 percent of original size [2021-06-14 11:13:09,681 INFO L518 ElimStorePlain]: Eliminatee v_prenex_186 vanished before elimination [2021-06-14 11:13:09,681 INFO L518 ElimStorePlain]: Eliminatee v_prenex_187 vanished before elimination [2021-06-14 11:13:09,681 INFO L518 ElimStorePlain]: Eliminatee v_prenex_100 vanished before elimination [2021-06-14 11:13:09,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:09,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:09,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:09,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:09,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:09,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 55 [2021-06-14 11:13:09,706 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:10,478 WARN L205 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 462 [2021-06-14 11:13:10,479 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:10,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:10,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:10,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:10,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:10,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:10,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 59 [2021-06-14 11:13:10,502 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:11,452 WARN L205 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 442 DAG size of output: 304 [2021-06-14 11:13:11,453 INFO L628 ElimStorePlain]: treesize reduction 634, result has 69.1 percent of original size [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_102 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_103 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_105 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_106 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_9 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_54 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_52 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_51 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_58 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_57 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_55 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_171 vanished before elimination [2021-06-14 11:13:11,453 INFO L518 ElimStorePlain]: Eliminatee v_prenex_172 vanished before elimination [2021-06-14 11:13:11,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,469 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 55 [2021-06-14 11:13:11,471 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:11,881 WARN L205 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 298 [2021-06-14 11:13:11,881 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:11,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:11,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 59 [2021-06-14 11:13:11,898 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:12,553 WARN L205 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 225 [2021-06-14 11:13:12,553 INFO L628 ElimStorePlain]: treesize reduction 263, result has 80.3 percent of original size [2021-06-14 11:13:12,553 INFO L518 ElimStorePlain]: Eliminatee v_prenex_177 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_178 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_61 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_60 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_64 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_63 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_69 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_67 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_66 vanished before elimination [2021-06-14 11:13:12,554 INFO L518 ElimStorePlain]: Eliminatee v_prenex_160 vanished before elimination [2021-06-14 11:13:12,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 55 [2021-06-14 11:13:12,568 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:12,852 WARN L205 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-06-14 11:13:12,853 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:12,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:12,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 59 [2021-06-14 11:13:12,867 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:13,679 WARN L205 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 198 [2021-06-14 11:13:13,680 INFO L628 ElimStorePlain]: treesize reduction 58, result has 94.2 percent of original size [2021-06-14 11:13:13,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 55 [2021-06-14 11:13:13,696 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:13,946 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-06-14 11:13:13,947 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:13,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:13,957 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 53 [2021-06-14 11:13:13,959 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:14,651 WARN L205 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 173 [2021-06-14 11:13:14,651 INFO L628 ElimStorePlain]: treesize reduction 45, result has 94.8 percent of original size [2021-06-14 11:13:14,651 INFO L518 ElimStorePlain]: Eliminatee v_prenex_168 vanished before elimination [2021-06-14 11:13:14,652 INFO L518 ElimStorePlain]: Eliminatee v_prenex_169 vanished before elimination [2021-06-14 11:13:14,652 INFO L518 ElimStorePlain]: Eliminatee v_prenex_72 vanished before elimination [2021-06-14 11:13:14,652 INFO L518 ElimStorePlain]: Eliminatee v_prenex_70 vanished before elimination [2021-06-14 11:13:14,652 INFO L518 ElimStorePlain]: Eliminatee v_prenex_76 vanished before elimination [2021-06-14 11:13:14,652 INFO L518 ElimStorePlain]: Eliminatee v_prenex_75 vanished before elimination [2021-06-14 11:13:14,652 INFO L518 ElimStorePlain]: Eliminatee v_prenex_73 vanished before elimination [2021-06-14 11:13:14,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 55 [2021-06-14 11:13:14,664 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:14,873 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-06-14 11:13:14,873 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:14,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:14,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 53 [2021-06-14 11:13:14,891 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:15,191 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 117 [2021-06-14 11:13:15,192 INFO L628 ElimStorePlain]: treesize reduction 171, result has 77.1 percent of original size [2021-06-14 11:13:15,192 INFO L518 ElimStorePlain]: Eliminatee v_prenex_150 vanished before elimination [2021-06-14 11:13:15,192 INFO L518 ElimStorePlain]: Eliminatee v_prenex_151 vanished before elimination [2021-06-14 11:13:15,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 55 [2021-06-14 11:13:15,201 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:15,329 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2021-06-14 11:13:15,329 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-14 11:13:15,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-14 11:13:15,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 59 [2021-06-14 11:13:15,340 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:15,507 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 33 [2021-06-14 11:13:15,507 INFO L628 ElimStorePlain]: treesize reduction 328, result has 36.8 percent of original size [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_2 vanished before elimination [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_156 vanished before elimination [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_157 vanished before elimination [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_4 vanished before elimination [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_5 vanished before elimination [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_159 vanished before elimination [2021-06-14 11:13:15,507 INFO L518 ElimStorePlain]: Eliminatee v_prenex_7 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_82 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_81 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_87 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_85 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_84 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_88 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_141 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_142 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_144 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_145 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_147 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_90 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_148 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_94 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_93 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_91 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_10 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_97 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_96 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_13 vanished before elimination [2021-06-14 11:13:15,508 INFO L518 ElimStorePlain]: Eliminatee v_prenex_12 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_99 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_18 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_15 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_19 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_130 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_132 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_133 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_135 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_136 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_138 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_139 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_129 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee A vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee B vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_21 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_25 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_24 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_22 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_28 vanished before elimination [2021-06-14 11:13:15,509 INFO L518 ElimStorePlain]: Eliminatee v_prenex_27 vanished before elimination [2021-06-14 11:13:15,511 INFO L550 ElimStorePlain]: Start of recursive call 1: 192 dim-1 vars, End of recursive call: and 5 xjuncts. [2021-06-14 11:13:15,511 INFO L247 ElimStorePlain]: Needed 89 recursive calls to eliminate 192 variables, input treesize:7873, output treesize:181 [2021-06-14 11:13:15,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 17 [2021-06-14 11:13:15,962 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:15,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2021-06-14 11:13:15,966 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-14 11:13:15,990 INFO L628 ElimStorePlain]: treesize reduction 204, result has 2.4 percent of original size [2021-06-14 11:13:15,991 INFO L518 ElimStorePlain]: Eliminatee v_prenex_192 vanished before elimination [2021-06-14 11:13:15,991 INFO L518 ElimStorePlain]: Eliminatee v_prenex_193 vanished before elimination [2021-06-14 11:13:15,991 INFO L518 ElimStorePlain]: Eliminatee C vanished before elimination [2021-06-14 11:13:15,991 INFO L518 ElimStorePlain]: Eliminatee v_prenex_194 vanished before elimination [2021-06-14 11:13:15,991 INFO L550 ElimStorePlain]: Start of recursive call 1: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-06-14 11:13:15,991 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:265, output treesize:5 [2021-06-14 11:13:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-14 11:13:16,000 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1549956439] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:13:16,000 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 11:13:16,000 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 14] total 30 [2021-06-14 11:13:16,000 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024780688] [2021-06-14 11:13:16,000 INFO L462 AbstractCegarLoop]: Interpolant automaton has 31 states [2021-06-14 11:13:16,000 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 11:13:16,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2021-06-14 11:13:16,001 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=121, Invalid=809, Unknown=0, NotChecked=0, Total=930 [2021-06-14 11:13:16,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:13:16,001 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 11:13:16,001 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 31 states, 31 states have (on average 2.3548387096774195) internal successors, (73), 30 states have internal predecessors, (73), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 11:13:16,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:13:16,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:13:16,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 11:13:16,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:13:16,402 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 66 [2021-06-14 11:13:16,656 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 55 [2021-06-14 11:13:16,942 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 71 [2021-06-14 11:13:17,084 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 59 [2021-06-14 11:13:17,284 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 61 [2021-06-14 11:13:17,610 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 93 [2021-06-14 11:13:17,896 WARN L205 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 89 [2021-06-14 11:13:18,165 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 87 [2021-06-14 11:13:21,787 WARN L205 SmtUtils]: Spent 3.54 s on a formula simplification. DAG size of input: 149 DAG size of output: 127 [2021-06-14 11:13:25,677 WARN L205 SmtUtils]: Spent 3.79 s on a formula simplification. DAG size of input: 143 DAG size of output: 136 [2021-06-14 11:13:31,506 WARN L205 SmtUtils]: Spent 5.74 s on a formula simplification. DAG size of input: 170 DAG size of output: 138 [2021-06-14 11:13:31,730 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 59 [2021-06-14 11:13:32,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:13:32,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:13:32,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 11:13:32,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 11:13:32,246 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-06-14 11:13:32,246 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 11:13:32,246 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 11:13:32,247 INFO L82 PathProgramCache]: Analyzing trace with hash -1306995054, now seen corresponding path program 5 times [2021-06-14 11:13:32,247 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 11:13:32,247 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094966386] [2021-06-14 11:13:32,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 11:13:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-14 11:13:32,300 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-06-14 11:13:32,301 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-14 11:13:32,301 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094966386] [2021-06-14 11:13:32,301 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1094966386] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:13:32,301 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1714411117] [2021-06-14 11:13:32,301 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 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 [2021-06-14 11:13:32,351 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-06-14 11:13:32,351 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-14 11:13:32,352 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 9 conjunts are in the unsatisfiable core [2021-06-14 11:13:32,353 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-14 11:13:32,411 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-06-14 11:13:32,411 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1714411117] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-14 11:13:32,411 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-14 11:13:32,411 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 9 [2021-06-14 11:13:32,412 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298285961] [2021-06-14 11:13:32,412 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-14 11:13:32,412 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-14 11:13:32,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-14 11:13:32,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2021-06-14 11:13:32,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:13:32,412 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-14 11:13:32,412 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 3.8) internal successors, (38), 9 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-14 11:13:32,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:13:32,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:13:32,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-06-14 11:13:32,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-06-14 11:13:32,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-14 11:13:32,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-06-14 11:13:32,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-14 11:13:32,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 11:13:32,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-06-14 11:13:32,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-06-14 11:13:32,720 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-14 11:13:32,720 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-14 11:13:32,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-14 11:13:32,720 INFO L82 PathProgramCache]: Analyzing trace with hash -1172506496, now seen corresponding path program 6 times [2021-06-14 11:13:32,721 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-14 11:13:32,721 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [790832016] [2021-06-14 11:13:32,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-14 11:13:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown