/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/min-max-dec.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-14 08:56:25,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-14 08:56:25,588 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-14 08:56:25,626 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-14 08:56:25,666 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-14 08:56:25,667 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-14 08:56:25,667 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-14 08:56:25,670 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 [2021-07-14 08:56:25,697 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-14 08:56:25,697 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-14 08:56:25,698 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-14 08:56:25,698 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-14 08:56:25,700 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-14 08:56:25,700 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-14 08:56:25,700 INFO L138 SettingsManager]: * Use SBE=true [2021-07-14 08:56:25,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-14 08:56:25,700 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-14 08:56:25,700 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-14 08:56:25,701 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-14 08:56:25,702 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-14 08:56:25,702 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-14 08:56:25,702 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-14 08:56:25,703 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SETS [2021-07-14 08:56:25,703 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-14 08:56:25,972 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-14 08:56:25,990 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-14 08:56:25,992 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-14 08:56:25,993 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-07-14 08:56:25,994 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-07-14 08:56:25,994 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-dec.wvr.bpl [2021-07-14 08:56:25,994 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/min-max-dec.wvr.bpl' [2021-07-14 08:56:26,010 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-14 08:56:26,011 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-07-14 08:56:26,012 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-14 08:56:26,012 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-14 08:56:26,012 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-14 08:56:26,019 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,025 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,031 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-14 08:56:26,032 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-14 08:56:26,032 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-14 08:56:26,032 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-14 08:56:26,037 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,038 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,038 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,040 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,042 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/1) ... [2021-07-14 08:56:26,043 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-14 08:56:26,044 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-14 08:56:26,044 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-14 08:56:26,044 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-14 08:56:26,045 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (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 [2021-07-14 08:56:26,097 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-07-14 08:56:26,097 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-07-14 08:56:26,097 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-07-14 08:56:26,097 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-07-14 08:56:26,098 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-07-14 08:56:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-07-14 08:56:26,098 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-07-14 08:56:26,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-14 08:56:26,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-14 08:56:26,099 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-07-14 08:56:26,100 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-07-14 08:56:26,100 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-07-14 08:56:26,100 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-07-14 08:56:26,101 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-07-14 08:56:26,101 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-07-14 08:56:26,101 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-14 08:56:26,246 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-14 08:56:26,246 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-07-14 08:56:26,247 INFO L202 PluginConnector]: Adding new model min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 08:56:26 BoogieIcfgContainer [2021-07-14 08:56:26,247 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-14 08:56:26,249 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-14 08:56:26,249 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-14 08:56:26,250 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-14 08:56:26,250 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 14.07 08:56:26" (1/2) ... [2021-07-14 08:56:26,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@208a9ac5 and model type min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.07 08:56:26, skipping insertion in model container [2021-07-14 08:56:26,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.07 08:56:26" (2/2) ... [2021-07-14 08:56:26,252 INFO L111 eAbstractionObserver]: Analyzing ICFG min-max-dec.wvr.bpl [2021-07-14 08:56:26,255 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-14 08:56:26,256 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-14 08:56:26,256 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-07-14 08:56:26,256 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-14 08:56:26,292 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-07-14 08:56:26,309 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 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 [2021-07-14 08:56:26,402 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-14 08:56:26,402 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-14 08:56:26,403 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-14 08:56:26,403 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-14 08:56:26,403 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-14 08:56:26,403 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-14 08:56:26,403 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-14 08:56:26,403 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-14 08:56:26,528 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:26,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:26,531 INFO L82 PathProgramCache]: Analyzing trace with hash -340342682, now seen corresponding path program 1 times [2021-07-14 08:56:26,536 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:26,537 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1549400527] [2021-07-14 08:56:26,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:26,730 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 08:56:26,731 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:26,731 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1549400527] [2021-07-14 08:56:26,731 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1549400527] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:26,732 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1774375583] [2021-07-14 08:56:26,732 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 [2021-07-14 08:56:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:26,774 INFO L263 TraceCheckSpWp]: Trace formula consists of 83 conjuncts, 14 conjunts are in the unsatisfiable core [2021-07-14 08:56:26,777 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:26,951 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 21 treesize of output 14 [2021-07-14 08:56:26,955 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:26,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:26,961 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 08:56:26,963 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:24, output treesize:18 [2021-07-14 08:56:27,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-14 08:56:27,010 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:27,012 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:27,012 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 08:56:27,012 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:15, output treesize:3 [2021-07-14 08:56:27,044 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 08:56:27,044 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1774375583] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:27,044 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:27,045 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 12 [2021-07-14 08:56:27,045 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [302205468] [2021-07-14 08:56:27,088 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-07-14 08:56:27,088 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:27,110 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-07-14 08:56:27,111 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2021-07-14 08:56:27,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:27,113 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:27,115 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 3.769230769230769) internal successors, (49), 12 states have internal predecessors, (49), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:27,115 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:27,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:27,448 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2021-07-14 08:56:27,449 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:27,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:27,450 INFO L82 PathProgramCache]: Analyzing trace with hash 109038468, now seen corresponding path program 2 times [2021-07-14 08:56:27,450 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:27,451 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363648516] [2021-07-14 08:56:27,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:27,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:27,499 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 08:56:27,499 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:27,500 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363648516] [2021-07-14 08:56:27,500 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363648516] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:27,500 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1476747200] [2021-07-14 08:56:27,500 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 [2021-07-14 08:56:27,565 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-14 08:56:27,566 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:27,566 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-14 08:56:27,568 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:27,652 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 08:56:27,652 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1476747200] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:27,652 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:27,652 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2021-07-14 08:56:27,653 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1831342738] [2021-07-14 08:56:27,653 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-14 08:56:27,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:27,655 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-14 08:56:27,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-07-14 08:56:27,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:27,655 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:27,656 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 5.4) internal successors, (54), 9 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) [2021-07-14 08:56:27,656 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:27,656 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:27,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:27,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:28,044 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:28,044 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:28,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:28,044 INFO L82 PathProgramCache]: Analyzing trace with hash -629607148, now seen corresponding path program 3 times [2021-07-14 08:56:28,045 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:28,045 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [355332183] [2021-07-14 08:56:28,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:28,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-07-14 08:56:28,092 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:28,092 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [355332183] [2021-07-14 08:56:28,092 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [355332183] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:28,092 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1004013467] [2021-07-14 08:56:28,092 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 [2021-07-14 08:56:28,201 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-07-14 08:56:28,201 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:28,202 INFO L263 TraceCheckSpWp]: Trace formula consists of 97 conjuncts, 17 conjunts are in the unsatisfiable core [2021-07-14 08:56:28,203 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:28,282 INFO L354 Elim1Store]: treesize reduction 31, result has 13.9 percent of original size [2021-07-14 08:56:28,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 18 [2021-07-14 08:56:28,285 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:28,288 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:28,289 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 08:56:28,289 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:23, output treesize:9 [2021-07-14 08:56:28,349 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:28,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2021-07-14 08:56:28,367 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:28,374 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:28,382 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-14 08:56:28,382 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:22, output treesize:36 [2021-07-14 08:56:28,514 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-14 08:56:28,515 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1004013467] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:28,515 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:28,515 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 12] total 18 [2021-07-14 08:56:28,515 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941667166] [2021-07-14 08:56:28,515 INFO L462 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-07-14 08:56:28,515 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:28,516 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-07-14 08:56:28,516 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=295, Unknown=0, NotChecked=0, Total=342 [2021-07-14 08:56:28,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:28,516 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:28,516 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 3.6842105263157894) internal successors, (70), 18 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:28,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:28,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:28,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:29,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:29,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:29,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:29,347 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:29,347 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:29,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:29,348 INFO L82 PathProgramCache]: Analyzing trace with hash -1139201878, now seen corresponding path program 4 times [2021-07-14 08:56:29,348 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:29,348 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1977356300] [2021-07-14 08:56:29,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:29,439 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-14 08:56:29,439 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:29,440 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1977356300] [2021-07-14 08:56:29,440 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1977356300] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:29,440 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1620742949] [2021-07-14 08:56:29,440 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 [2021-07-14 08:56:29,521 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-14 08:56:29,530 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:29,535 INFO L263 TraceCheckSpWp]: Trace formula consists of 122 conjuncts, 11 conjunts are in the unsatisfiable core [2021-07-14 08:56:29,537 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:29,752 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 28 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 08:56:29,753 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1620742949] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:29,753 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:29,768 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11] total 20 [2021-07-14 08:56:29,769 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377623071] [2021-07-14 08:56:29,770 INFO L462 AbstractCegarLoop]: Interpolant automaton has 21 states [2021-07-14 08:56:29,770 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:29,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-07-14 08:56:29,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=349, Unknown=0, NotChecked=0, Total=420 [2021-07-14 08:56:29,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:29,771 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:29,771 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 21 states, 21 states have (on average 3.619047619047619) internal successors, (76), 20 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:29,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:29,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:29,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:29,771 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:30,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:30,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:30,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:30,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-14 08:56:30,379 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:30,380 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:30,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:30,380 INFO L82 PathProgramCache]: Analyzing trace with hash 1976156422, now seen corresponding path program 5 times [2021-07-14 08:56:30,380 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:30,380 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1703374511] [2021-07-14 08:56:30,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:30,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 19 proven. 29 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-07-14 08:56:30,483 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:30,483 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1703374511] [2021-07-14 08:56:30,483 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1703374511] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:30,483 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [655682914] [2021-07-14 08:56:30,483 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 [2021-07-14 08:56:30,553 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 8 check-sat command(s) [2021-07-14 08:56:30,554 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:30,554 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 9 conjunts are in the unsatisfiable core [2021-07-14 08:56:30,556 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:30,660 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 12 proven. 30 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-07-14 08:56:30,661 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [655682914] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:30,661 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:30,661 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 9] total 14 [2021-07-14 08:56:30,661 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427132095] [2021-07-14 08:56:30,661 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-07-14 08:56:30,662 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:30,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-07-14 08:56:30,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=152, Unknown=0, NotChecked=0, Total=210 [2021-07-14 08:56:30,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:30,662 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:30,662 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 4.466666666666667) internal successors, (67), 14 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:30,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:30,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:30,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:30,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-14 08:56:30,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:30,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:30,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:30,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:30,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:30,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:31,093 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:31,093 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:31,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:31,094 INFO L82 PathProgramCache]: Analyzing trace with hash -1195086564, now seen corresponding path program 6 times [2021-07-14 08:56:31,094 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:31,094 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425939543] [2021-07-14 08:56:31,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:31,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:31,274 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 16 proven. 75 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-07-14 08:56:31,274 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:31,274 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425939543] [2021-07-14 08:56:31,274 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1425939543] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:31,274 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [970687170] [2021-07-14 08:56:31,275 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:31,360 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) [2021-07-14 08:56:31,360 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:31,361 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 17 conjunts are in the unsatisfiable core [2021-07-14 08:56:31,365 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:31,698 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:56:31,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 28 [2021-07-14 08:56:31,703 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:31,721 INFO L628 ElimStorePlain]: treesize reduction 15, result has 67.4 percent of original size [2021-07-14 08:56:31,741 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-14 08:56:31,741 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:29, output treesize:28 [2021-07-14 08:56:32,004 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:32,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2021-07-14 08:56:32,009 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:32,013 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:32,014 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 17 [2021-07-14 08:56:32,019 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:32,034 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-14 08:56:32,066 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2021-07-14 08:56:32,067 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:62, output treesize:42 [2021-07-14 08:56:32,239 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 23 proven. 47 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2021-07-14 08:56:32,239 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [970687170] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:32,239 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:32,239 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 15] total 26 [2021-07-14 08:56:32,239 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852000050] [2021-07-14 08:56:32,240 INFO L462 AbstractCegarLoop]: Interpolant automaton has 26 states [2021-07-14 08:56:32,240 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:32,240 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2021-07-14 08:56:32,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=563, Unknown=0, NotChecked=0, Total=650 [2021-07-14 08:56:32,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:32,240 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:32,241 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 3.3461538461538463) internal successors, (87), 26 states have internal predecessors, (87), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:32,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:32,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:32,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:32,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:32,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:32,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:34,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:34,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:34,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:34,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:34,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:34,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:34,341 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:34,341 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:34,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:34,341 INFO L82 PathProgramCache]: Analyzing trace with hash -1737173734, now seen corresponding path program 7 times [2021-07-14 08:56:34,342 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:34,342 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1598708047] [2021-07-14 08:56:34,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:34,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 373 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-14 08:56:34,929 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:34,929 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1598708047] [2021-07-14 08:56:34,929 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1598708047] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:34,929 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [577632560] [2021-07-14 08:56:34,929 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:34,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:34,977 INFO L263 TraceCheckSpWp]: Trace formula consists of 230 conjuncts, 15 conjunts are in the unsatisfiable core [2021-07-14 08:56:34,978 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:35,359 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 214 proven. 36 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2021-07-14 08:56:35,360 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [577632560] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:35,360 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:35,360 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 15] total 50 [2021-07-14 08:56:35,360 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458543901] [2021-07-14 08:56:35,362 INFO L462 AbstractCegarLoop]: Interpolant automaton has 51 states [2021-07-14 08:56:35,363 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:35,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2021-07-14 08:56:35,364 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=472, Invalid=2078, Unknown=0, NotChecked=0, Total=2550 [2021-07-14 08:56:35,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:35,364 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:35,364 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 51 states, 51 states have (on average 2.6470588235294117) internal successors, (135), 50 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:35,364 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:35,364 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:35,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:35,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:35,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:35,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:35,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:35,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:35,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:35,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:35,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:35,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:35,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:35,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:35,946 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2021-07-14 08:56:35,946 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:35,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:35,947 INFO L82 PathProgramCache]: Analyzing trace with hash -748390290, now seen corresponding path program 8 times [2021-07-14 08:56:35,947 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:35,947 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250857522] [2021-07-14 08:56:35,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:36,099 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 382 proven. 72 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2021-07-14 08:56:36,099 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:36,099 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250857522] [2021-07-14 08:56:36,099 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [250857522] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:36,099 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1373026279] [2021-07-14 08:56:36,100 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 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:36,200 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-14 08:56:36,200 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:36,201 INFO L263 TraceCheckSpWp]: Trace formula consists of 240 conjuncts, 19 conjunts are in the unsatisfiable core [2021-07-14 08:56:36,207 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:36,617 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 275 proven. 65 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2021-07-14 08:56:36,618 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1373026279] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:36,618 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:36,618 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 37 [2021-07-14 08:56:36,618 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945573077] [2021-07-14 08:56:36,618 INFO L462 AbstractCegarLoop]: Interpolant automaton has 38 states [2021-07-14 08:56:36,618 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:36,619 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2021-07-14 08:56:36,619 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=217, Invalid=1189, Unknown=0, NotChecked=0, Total=1406 [2021-07-14 08:56:36,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:36,619 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:36,619 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 3.289473684210526) internal successors, (125), 37 states have internal predecessors, (125), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:36,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:36,620 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:37,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:37,293 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2021-07-14 08:56:37,294 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:37,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:37,294 INFO L82 PathProgramCache]: Analyzing trace with hash -1617719254, now seen corresponding path program 9 times [2021-07-14 08:56:37,294 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:37,294 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1943833275] [2021-07-14 08:56:37,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 64 proven. 426 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2021-07-14 08:56:37,539 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:37,539 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1943833275] [2021-07-14 08:56:37,540 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1943833275] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:37,540 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1155718839] [2021-07-14 08:56:37,540 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 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:37,655 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2021-07-14 08:56:37,656 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:37,657 INFO L263 TraceCheckSpWp]: Trace formula consists of 250 conjuncts, 31 conjunts are in the unsatisfiable core [2021-07-14 08:56:37,658 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:38,417 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 430 proven. 106 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-07-14 08:56:38,417 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1155718839] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:38,417 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:38,417 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 31] total 51 [2021-07-14 08:56:38,418 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870351530] [2021-07-14 08:56:38,418 INFO L462 AbstractCegarLoop]: Interpolant automaton has 52 states [2021-07-14 08:56:38,418 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:38,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2021-07-14 08:56:38,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=408, Invalid=2244, Unknown=0, NotChecked=0, Total=2652 [2021-07-14 08:56:38,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:38,419 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:38,419 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 52 states, 52 states have (on average 3.1538461538461537) internal successors, (164), 51 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:38,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:39,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:39,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-14 08:56:39,902 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2021-07-14 08:56:39,902 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:39,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:39,902 INFO L82 PathProgramCache]: Analyzing trace with hash -627218984, now seen corresponding path program 10 times [2021-07-14 08:56:39,903 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:39,903 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018163671] [2021-07-14 08:56:39,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:39,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 754 proven. 153 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-07-14 08:56:40,507 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:40,507 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018163671] [2021-07-14 08:56:40,507 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1018163671] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:40,507 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [229493625] [2021-07-14 08:56:40,507 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 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:40,562 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-14 08:56:40,563 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:40,564 INFO L263 TraceCheckSpWp]: Trace formula consists of 302 conjuncts, 27 conjunts are in the unsatisfiable core [2021-07-14 08:56:40,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:40,725 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 538 proven. 147 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2021-07-14 08:56:40,725 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [229493625] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:40,725 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:40,726 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 27] total 40 [2021-07-14 08:56:40,726 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1947443787] [2021-07-14 08:56:40,728 INFO L462 AbstractCegarLoop]: Interpolant automaton has 41 states [2021-07-14 08:56:40,728 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:40,728 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-07-14 08:56:40,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=470, Invalid=1170, Unknown=0, NotChecked=0, Total=1640 [2021-07-14 08:56:40,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:40,729 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:40,730 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 41 states, 41 states have (on average 3.1707317073170733) internal successors, (130), 40 states have internal predecessors, (130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-14 08:56:40,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-14 08:56:40,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 08:56:41,165 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2021-07-14 08:56:41,165 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:41,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:41,166 INFO L82 PathProgramCache]: Analyzing trace with hash 437652116, now seen corresponding path program 11 times [2021-07-14 08:56:41,166 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:41,166 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1906373041] [2021-07-14 08:56:41,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:41,552 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 144 proven. 763 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2021-07-14 08:56:41,553 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:41,553 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1906373041] [2021-07-14 08:56:41,553 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1906373041] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:41,553 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [897401779] [2021-07-14 08:56:41,555 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 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:42,153 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 24 check-sat command(s) [2021-07-14 08:56:42,154 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:42,157 INFO L263 TraceCheckSpWp]: Trace formula consists of 312 conjuncts, 41 conjunts are in the unsatisfiable core [2021-07-14 08:56:42,158 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:43,285 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 754 proven. 205 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-07-14 08:56:43,286 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [897401779] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:43,286 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-14 08:56:43,286 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 41] total 68 [2021-07-14 08:56:43,286 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867010803] [2021-07-14 08:56:43,286 INFO L462 AbstractCegarLoop]: Interpolant automaton has 69 states [2021-07-14 08:56:43,286 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-14 08:56:43,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2021-07-14 08:56:43,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=696, Invalid=3996, Unknown=0, NotChecked=0, Total=4692 [2021-07-14 08:56:43,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:43,288 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-14 08:56:43,288 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 69 states, 69 states have (on average 3.0434782608695654) internal successors, (210), 68 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-14 08:56:43,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:43,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:43,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:43,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:43,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:43,288 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:43,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:43,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:43,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-14 08:56:43,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-14 08:56:43,289 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-14 08:56:45,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-14 08:56:45,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-14 08:56:45,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2021-07-14 08:56:45,304 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2021-07-14 08:56:45,304 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-14 08:56:45,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-14 08:56:45,305 INFO L82 PathProgramCache]: Analyzing trace with hash 1101632310, now seen corresponding path program 12 times [2021-07-14 08:56:45,305 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-14 08:56:45,305 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1866146551] [2021-07-14 08:56:45,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-14 08:56:45,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-14 08:56:45,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1154 backedges. 196 proven. 898 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2021-07-14 08:56:45,664 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-14 08:56:45,664 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1866146551] [2021-07-14 08:56:45,664 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1866146551] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-14 08:56:45,664 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2142639695] [2021-07-14 08:56:45,664 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-14 08:56:45,851 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 24 check-sat command(s) [2021-07-14 08:56:45,851 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-14 08:56:45,853 INFO L263 TraceCheckSpWp]: Trace formula consists of 316 conjuncts, 49 conjunts are in the unsatisfiable core [2021-07-14 08:56:45,855 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-14 08:56:47,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,158 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:47,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:56:47,174 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:47,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,303 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:47,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:56:47,329 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:47,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,480 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:47,480 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:47,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 08:56:47,498 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:47,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,658 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:47,658 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:47,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 106 [2021-07-14 08:56:47,680 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:47,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,846 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:47,847 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:47,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 106 [2021-07-14 08:56:47,856 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:47,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:47,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,053 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:48,053 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:48,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 08:56:48,076 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 2 xjuncts. [2021-07-14 08:56:48,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,251 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:48,252 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:48,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:56:48,264 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:48,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:48,495 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:48,495 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:48,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 106 [2021-07-14 08:56:48,505 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:50,979 WARN L205 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 439 DAG size of output: 309 [2021-07-14 08:56:50,979 INFO L628 ElimStorePlain]: treesize reduction 962, result has 58.6 percent of original size [2021-07-14 08:56:51,123 INFO L550 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 1 dim-1 vars, End of recursive call: 8 dim-0 vars, and 8 xjuncts. [2021-07-14 08:56:51,124 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 10 variables, input treesize:455, output treesize:1449 [2021-07-14 08:56:51,650 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 334 [2021-07-14 08:56:59,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,460 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:56:59,460 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:56:59,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:56:59,471 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:59,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,514 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 08:56:59,516 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:59,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,623 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:56:59,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 08:56:59,627 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:59,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,784 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:56:59,784 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 78 [2021-07-14 08:56:59,788 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:59,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,885 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:56:59,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 08:56:59,888 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 08:56:59,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:56:59,988 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:56:59,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 08:56:59,991 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:00,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,082 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:00,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 08:57:00,085 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:00,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,293 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:00,293 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:00,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:57:00,303 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:00,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2021-07-14 08:57:00,368 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:00,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,620 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:00,620 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:00,620 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 78 [2021-07-14 08:57:00,653 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:00,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,855 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:00,855 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:00,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 08:57:00,865 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:00,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:00,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,136 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:01,136 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:01,137 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 106 [2021-07-14 08:57:01,144 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:01,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,304 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:01,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 08:57:01,309 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:01,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,542 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 40 [2021-07-14 08:57:01,543 INFO L354 Elim1Store]: treesize reduction 68, result has 53.7 percent of original size [2021-07-14 08:57:01,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 98 [2021-07-14 08:57:01,553 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:01,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,834 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:01,835 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:01,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 106 [2021-07-14 08:57:01,850 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:01,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:01,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,058 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:02,059 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:02,059 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 39 treesize of output 92 [2021-07-14 08:57:02,065 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:02,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,273 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:02,273 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:02,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 76 [2021-07-14 08:57:02,278 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:02,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,619 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30 [2021-07-14 08:57:02,620 INFO L354 Elim1Store]: treesize reduction 98, result has 33.3 percent of original size [2021-07-14 08:57:02,620 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 68 [2021-07-14 08:57:02,623 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:02,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,858 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:02,858 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:02,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 08:57:02,865 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:02,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:02,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,059 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:03,060 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:03,060 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 08:57:03,067 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:03,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,302 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:03,302 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:03,302 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:57:03,311 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:03,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 08:57:03,398 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:03,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,742 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:03,742 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:03,742 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 92 [2021-07-14 08:57:03,764 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:03,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:03,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,050 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:04,050 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:04,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 92 [2021-07-14 08:57:04,074 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:04,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,254 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:04,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 60 [2021-07-14 08:57:04,257 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:04,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 08:57:04,359 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:04,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,656 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2021-07-14 08:57:04,656 INFO L354 Elim1Store]: treesize reduction 94, result has 36.1 percent of original size [2021-07-14 08:57:04,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 72 [2021-07-14 08:57:04,659 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:04,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 54 [2021-07-14 08:57:04,766 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:04,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 08:57:04,878 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:04,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:04,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,160 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:05,160 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:05,161 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 08:57:05,164 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:05,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,427 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:05,427 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:05,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 08:57:05,439 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:05,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,627 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:05,627 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 60 [2021-07-14 08:57:05,630 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,936 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:05,936 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:05,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:57:05,946 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:05,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:05,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,190 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 28 [2021-07-14 08:57:06,191 INFO L354 Elim1Store]: treesize reduction 104, result has 29.3 percent of original size [2021-07-14 08:57:06,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 62 [2021-07-14 08:57:06,193 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:06,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,512 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2021-07-14 08:57:06,513 INFO L354 Elim1Store]: treesize reduction 94, result has 36.1 percent of original size [2021-07-14 08:57:06,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 72 [2021-07-14 08:57:06,516 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:06,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 08:57:06,615 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:06,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,852 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:57:06,853 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:06,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 08:57:06,856 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:06,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:06,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,107 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:07,107 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:07,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 76 [2021-07-14 08:57:07,134 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:07,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,260 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 48 [2021-07-14 08:57:07,262 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:07,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:07,399 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:07,399 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 60 [2021-07-14 08:57:07,402 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:16,729 WARN L205 SmtUtils]: Spent 9.33 s on a formula simplification. DAG size of input: 659 DAG size of output: 512 [2021-07-14 08:57:16,730 INFO L628 ElimStorePlain]: treesize reduction 1282, result has 74.6 percent of original size [2021-07-14 08:57:17,224 INFO L550 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 1 dim-1 vars, End of recursive call: 47 dim-0 vars, and 40 xjuncts. [2021-07-14 08:57:17,224 INFO L247 ElimStorePlain]: Needed 41 recursive calls to eliminate 10 variables, input treesize:2513, output treesize:3834 [2021-07-14 08:57:23,118 WARN L205 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1184 DAG size of output: 658 [2021-07-14 08:57:32,610 WARN L205 SmtUtils]: Spent 3.67 s on a formula simplification. DAG size of input: 694 DAG size of output: 475 [2021-07-14 08:57:39,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,748 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:39,748 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:39,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 39 treesize of output 92 [2021-07-14 08:57:39,755 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:39,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,899 INFO L244 Elim1Store]: Index analysis took 110 ms [2021-07-14 08:57:39,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 08:57:39,903 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:39,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:39,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:57:39,994 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:40,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,133 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:40,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 08:57:40,136 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:40,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,344 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:57:40,345 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:40,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 08:57:40,347 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:40,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,578 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:40,578 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:40,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 08:57:40,594 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:40,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,904 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:40,904 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:40,904 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 92 [2021-07-14 08:57:40,926 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:40,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:40,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,133 INFO L244 Elim1Store]: Index analysis took 172 ms [2021-07-14 08:57:41,538 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:41,538 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:41,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 106 [2021-07-14 08:57:41,544 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:41,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:41,793 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-07-14 08:57:42,228 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:42,229 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:42,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:57:42,252 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:42,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:42,410 INFO L244 Elim1Store]: Index analysis took 109 ms [2021-07-14 08:57:43,119 WARN L205 SmtUtils]: Spent 706.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:43,119 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:43,119 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:57:43,131 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:43,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,289 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-07-14 08:57:43,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2021-07-14 08:57:43,294 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:43,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,440 INFO L244 Elim1Store]: Index analysis took 104 ms [2021-07-14 08:57:43,642 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:43,643 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:43,643 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 08:57:43,652 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:43,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:43,883 INFO L244 Elim1Store]: Index analysis took 188 ms [2021-07-14 08:57:44,502 WARN L205 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:44,503 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:44,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 106 [2021-07-14 08:57:44,533 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:44,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:44,759 INFO L244 Elim1Store]: Index analysis took 166 ms [2021-07-14 08:57:45,296 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:45,297 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:45,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:57:45,311 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:45,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,923 WARN L205 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:57:45,924 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:45,924 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 08:57:45,926 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:45,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:45,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,092 INFO L244 Elim1Store]: Index analysis took 116 ms [2021-07-14 08:57:46,539 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:46,539 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:46,539 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 08:57:46,550 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:46,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,844 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:46,845 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:46,845 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 76 [2021-07-14 08:57:46,848 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:46,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:46,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,081 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:47,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 08:57:47,084 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:47,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,321 INFO L244 Elim1Store]: Index analysis took 180 ms [2021-07-14 08:57:47,655 WARN L205 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:47,655 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:47,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 92 [2021-07-14 08:57:47,660 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:47,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:47,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,532 WARN L205 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:48,533 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:48,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 08:57:48,546 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:48,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 08:57:48,720 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:48,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:48,958 INFO L244 Elim1Store]: Index analysis took 141 ms [2021-07-14 08:57:49,135 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 08:57:49,136 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 08:57:49,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 68 [2021-07-14 08:57:49,139 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:49,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,379 INFO L244 Elim1Store]: Index analysis took 146 ms [2021-07-14 08:57:49,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:57:49,384 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:49,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:49,611 INFO L244 Elim1Store]: Index analysis took 147 ms [2021-07-14 08:57:50,127 WARN L205 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:50,127 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:50,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:57:50,135 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:50,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,313 INFO L244 Elim1Store]: Index analysis took 114 ms [2021-07-14 08:57:50,905 WARN L205 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:50,905 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:50,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:57:50,918 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:50,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:50,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,115 INFO L244 Elim1Store]: Index analysis took 138 ms [2021-07-14 08:57:51,118 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:57:51,120 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:51,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,289 INFO L244 Elim1Store]: Index analysis took 115 ms [2021-07-14 08:57:51,673 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:57:51,674 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:57:51,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 08:57:51,676 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:51,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:51,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,161 INFO L244 Elim1Store]: Index analysis took 416 ms [2021-07-14 08:57:52,165 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 54 [2021-07-14 08:57:52,168 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:52,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:52,520 INFO L244 Elim1Store]: Index analysis took 118 ms [2021-07-14 08:57:52,985 WARN L205 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:57:52,985 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:57:52,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:57:52,993 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:53,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:53,185 INFO L244 Elim1Store]: Index analysis took 128 ms [2021-07-14 08:57:53,824 WARN L205 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:53,824 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:53,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 08:57:53,841 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 2 xjuncts. [2021-07-14 08:57:54,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:54,385 INFO L244 Elim1Store]: Index analysis took 324 ms [2021-07-14 08:57:54,586 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:57:54,586 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:57:54,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 08:57:54,592 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:55,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 54 [2021-07-14 08:57:55,513 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:55,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:55,812 INFO L244 Elim1Store]: Index analysis took 156 ms [2021-07-14 08:57:56,218 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2021-07-14 08:57:56,218 INFO L354 Elim1Store]: treesize reduction 32, result has 59.5 percent of original size [2021-07-14 08:57:56,218 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 80 [2021-07-14 08:57:56,225 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 08:57:56,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:56,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:56,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:56,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:56,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:56,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:57:56,806 INFO L244 Elim1Store]: Index analysis took 500 ms [2021-07-14 08:57:57,915 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:57:57,916 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:57:57,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 106 [2021-07-14 08:57:57,924 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 08:58:47,481 WARN L205 SmtUtils]: Spent 49.56 s on a formula simplification. DAG size of input: 1245 DAG size of output: 989 [2021-07-14 08:58:47,483 INFO L628 ElimStorePlain]: treesize reduction 1917, result has 67.8 percent of original size [2021-07-14 08:58:47,923 INFO L550 ElimStorePlain]: Start of recursive call 1: 35 dim-0 vars, 1 dim-1 vars, End of recursive call: 35 dim-0 vars, and 34 xjuncts. [2021-07-14 08:58:47,924 INFO L247 ElimStorePlain]: Needed 35 recursive calls to eliminate 36 variables, input treesize:2191, output treesize:4032 [2021-07-14 08:58:58,008 WARN L205 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 1098 DAG size of output: 791 [2021-07-14 08:59:19,212 WARN L205 SmtUtils]: Spent 7.71 s on a formula simplification. DAG size of input: 804 DAG size of output: 505 [2021-07-14 08:59:28,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:28,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:28,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:28,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:28,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:28,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:28,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,309 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:29,310 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:29,310 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 106 [2021-07-14 08:59:29,317 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:29,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,750 WARN L205 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:29,751 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:29,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:59:29,762 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:29,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:29,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,006 INFO L244 Elim1Store]: Index analysis took 191 ms [2021-07-14 08:59:30,503 WARN L205 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:30,503 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:30,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 08:59:30,511 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:30,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,735 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:59:30,735 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:59:30,735 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 08:59:30,738 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:30,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:30,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,022 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-07-14 08:59:31,338 WARN L205 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:31,338 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:31,339 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 08:59:31,349 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:31,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,543 INFO L244 Elim1Store]: Index analysis took 135 ms [2021-07-14 08:59:31,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 08:59:31,547 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:31,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,823 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 08:59:31,823 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 08:59:31,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 64 [2021-07-14 08:59:31,826 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:31,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:31,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:59:31,991 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:32,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,764 WARN L205 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:32,765 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:32,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:59:32,776 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:32,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:32,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,001 INFO L244 Elim1Store]: Index analysis took 158 ms [2021-07-14 08:59:33,297 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:59:33,298 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:59:33,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 76 [2021-07-14 08:59:33,302 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:33,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,822 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:33,823 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:33,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 08:59:33,831 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:33,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:33,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,080 INFO L244 Elim1Store]: Index analysis took 186 ms [2021-07-14 08:59:34,382 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:34,382 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:34,382 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 92 [2021-07-14 08:59:34,391 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:34,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,718 INFO L244 Elim1Store]: Index analysis took 245 ms [2021-07-14 08:59:34,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:59:34,723 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:34,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:34,933 INFO L244 Elim1Store]: Index analysis took 148 ms [2021-07-14 08:59:35,236 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:35,237 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:35,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 92 [2021-07-14 08:59:35,242 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:35,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:35,639 INFO L244 Elim1Store]: Index analysis took 323 ms [2021-07-14 08:59:36,417 WARN L205 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:36,417 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:36,417 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 106 [2021-07-14 08:59:36,424 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:36,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,726 INFO L244 Elim1Store]: Index analysis took 229 ms [2021-07-14 08:59:36,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 08:59:36,733 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:36,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:36,939 INFO L244 Elim1Store]: Index analysis took 130 ms [2021-07-14 08:59:37,629 WARN L205 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:37,630 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:37,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 08:59:37,644 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:37,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,903 INFO L244 Elim1Store]: Index analysis took 169 ms [2021-07-14 08:59:37,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 54 [2021-07-14 08:59:37,912 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:37,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:37,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,237 INFO L244 Elim1Store]: Index analysis took 253 ms [2021-07-14 08:59:38,239 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:59:38,242 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:38,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:38,623 INFO L244 Elim1Store]: Index analysis took 281 ms [2021-07-14 08:59:39,320 WARN L205 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:39,320 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:39,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 08:59:39,336 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:39,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:39,630 INFO L244 Elim1Store]: Index analysis took 196 ms [2021-07-14 08:59:39,926 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:39,926 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:39,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 39 treesize of output 92 [2021-07-14 08:59:39,932 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:40,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,243 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-07-14 08:59:40,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 08:59:40,249 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:40,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 08:59:40,506 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:40,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:40,702 INFO L244 Elim1Store]: Index analysis took 110 ms [2021-07-14 08:59:41,068 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:59:41,068 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:59:41,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 08:59:41,071 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:41,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,591 INFO L244 Elim1Store]: Index analysis took 272 ms [2021-07-14 08:59:41,783 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:59:41,783 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:59:41,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 08:59:41,787 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:41,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:41,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2021-07-14 08:59:41,963 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:42,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:42,847 INFO L244 Elim1Store]: Index analysis took 747 ms [2021-07-14 08:59:43,590 WARN L205 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:43,593 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:43,593 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 106 [2021-07-14 08:59:43,612 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:43,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:43,853 INFO L244 Elim1Store]: Index analysis took 144 ms [2021-07-14 08:59:44,605 WARN L205 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 08:59:44,606 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 08:59:44,606 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 94 [2021-07-14 08:59:44,612 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:44,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:44,836 INFO L244 Elim1Store]: Index analysis took 138 ms [2021-07-14 08:59:45,325 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:59:45,326 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:59:45,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 08:59:45,329 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:45,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:45,545 INFO L244 Elim1Store]: Index analysis took 108 ms [2021-07-14 08:59:45,710 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:59:45,710 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:59:45,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 08:59:45,713 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:46,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:46,315 INFO L244 Elim1Store]: Index analysis took 150 ms [2021-07-14 08:59:47,026 WARN L205 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 35 [2021-07-14 08:59:47,027 INFO L354 Elim1Store]: treesize reduction 48, result has 59.3 percent of original size [2021-07-14 08:59:47,027 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 100 [2021-07-14 08:59:47,030 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:47,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:47,295 INFO L244 Elim1Store]: Index analysis took 190 ms [2021-07-14 08:59:48,000 WARN L205 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 08:59:48,001 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 08:59:48,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 08:59:48,015 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 2 xjuncts. [2021-07-14 08:59:48,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,746 WARN L205 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 08:59:48,747 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 08:59:48,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 08:59:48,749 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:48,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:48,946 INFO L244 Elim1Store]: Index analysis took 120 ms [2021-07-14 08:59:49,487 WARN L205 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:59:49,487 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:59:49,487 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 08:59:49,494 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 08:59:49,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:49,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 08:59:50,269 WARN L205 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 08:59:50,270 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 08:59:50,270 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 08:59:50,276 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 09:00:38,061 WARN L205 SmtUtils]: Spent 47.78 s on a formula simplification. DAG size of input: 1223 DAG size of output: 988 [2021-07-14 09:00:38,064 INFO L628 ElimStorePlain]: treesize reduction 1414, result has 72.6 percent of original size [2021-07-14 09:00:38,689 INFO L550 ElimStorePlain]: Start of recursive call 1: 36 dim-0 vars, 1 dim-1 vars, End of recursive call: 37 dim-0 vars, and 35 xjuncts. [2021-07-14 09:00:38,690 INFO L247 ElimStorePlain]: Needed 36 recursive calls to eliminate 37 variables, input treesize:2258, output treesize:3889 [2021-07-14 09:00:57,684 WARN L205 SmtUtils]: Spent 4.44 s on a formula simplification. DAG size of input: 1114 DAG size of output: 787 [2021-07-14 09:01:40,871 WARN L205 SmtUtils]: Spent 7.70 s on a formula simplification. DAG size of input: 766 DAG size of output: 497 [2021-07-14 09:02:00,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:00,923 INFO L244 Elim1Store]: Index analysis took 176 ms [2021-07-14 09:02:00,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:02:00,950 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:01,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,130 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-07-14 09:02:01,242 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:01,242 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:01,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 09:02:01,246 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:01,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,361 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 09:02:01,362 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:01,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,532 INFO L244 Elim1Store]: Index analysis took 102 ms [2021-07-14 09:02:01,648 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 13 [2021-07-14 09:02:01,648 INFO L354 Elim1Store]: treesize reduction 94, result has 13.8 percent of original size [2021-07-14 09:02:01,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 54 treesize of output 60 [2021-07-14 09:02:01,650 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:01,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:01,867 INFO L244 Elim1Store]: Index analysis took 146 ms [2021-07-14 09:02:02,051 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:02,051 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:02,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 62 treesize of output 67 [2021-07-14 09:02:02,054 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:02,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,281 INFO L244 Elim1Store]: Index analysis took 155 ms [2021-07-14 09:02:02,614 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:02,614 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:02,614 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:02:02,618 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:02,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:02,874 INFO L244 Elim1Store]: Index analysis took 169 ms [2021-07-14 09:02:03,024 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 11 [2021-07-14 09:02:03,024 INFO L354 Elim1Store]: treesize reduction 76, result has 14.6 percent of original size [2021-07-14 09:02:03,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 12 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 58 treesize of output 58 [2021-07-14 09:02:03,027 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:03,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,582 WARN L205 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:03,583 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:03,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:02:03,588 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:03,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:02:03,764 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:03,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:03,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,343 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:04,343 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:04,343 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 39 treesize of output 92 [2021-07-14 09:02:04,348 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:04,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,665 INFO L244 Elim1Store]: Index analysis took 203 ms [2021-07-14 09:02:04,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 54 [2021-07-14 09:02:04,670 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:04,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:04,889 INFO L244 Elim1Store]: Index analysis took 139 ms [2021-07-14 09:02:05,097 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:05,097 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:05,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:02:05,102 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:05,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,303 INFO L244 Elim1Store]: Index analysis took 111 ms [2021-07-14 09:02:05,445 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:05,445 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:05,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 60 [2021-07-14 09:02:05,448 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:05,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,694 INFO L244 Elim1Store]: Index analysis took 145 ms [2021-07-14 09:02:05,696 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2021-07-14 09:02:05,698 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:05,912 INFO L244 Elim1Store]: Index analysis took 123 ms [2021-07-14 09:02:05,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 09:02:05,917 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:06,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,172 INFO L244 Elim1Store]: Index analysis took 163 ms [2021-07-14 09:02:06,368 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:06,368 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:06,368 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 09:02:06,371 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:06,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,599 INFO L244 Elim1Store]: Index analysis took 124 ms [2021-07-14 09:02:06,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:02:06,604 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:06,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,858 INFO L244 Elim1Store]: Index analysis took 163 ms [2021-07-14 09:02:06,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 50 [2021-07-14 09:02:06,862 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:06,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:06,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,164 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-07-14 09:02:07,731 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:07,731 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:07,732 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 09:02:07,740 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:07,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:07,952 INFO L244 Elim1Store]: Index analysis took 112 ms [2021-07-14 09:02:07,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:02:07,958 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:08,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,226 INFO L244 Elim1Store]: Index analysis took 177 ms [2021-07-14 09:02:08,477 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:08,477 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:08,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 76 [2021-07-14 09:02:08,483 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:08,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:08,748 INFO L244 Elim1Store]: Index analysis took 169 ms [2021-07-14 09:02:08,943 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:08,943 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:08,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 09:02:08,946 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:09,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,210 INFO L244 Elim1Store]: Index analysis took 163 ms [2021-07-14 09:02:09,718 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 28 [2021-07-14 09:02:09,719 INFO L354 Elim1Store]: treesize reduction 104, result has 29.3 percent of original size [2021-07-14 09:02:09,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 62 [2021-07-14 09:02:09,722 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:09,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:09,974 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-07-14 09:02:10,366 WARN L205 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:10,367 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:10,367 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 76 [2021-07-14 09:02:10,374 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:10,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,701 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-07-14 09:02:10,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 57 [2021-07-14 09:02:10,706 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:10,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:10,924 INFO L244 Elim1Store]: Index analysis took 115 ms [2021-07-14 09:02:10,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:02:10,929 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:11,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,231 INFO L244 Elim1Store]: Index analysis took 182 ms [2021-07-14 09:02:11,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 09:02:11,237 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:11,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,546 INFO L244 Elim1Store]: Index analysis took 218 ms [2021-07-14 09:02:11,794 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:11,794 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:11,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 09:02:11,797 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:11,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:11,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,058 INFO L244 Elim1Store]: Index analysis took 186 ms [2021-07-14 09:02:12,342 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:12,342 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:12,342 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 78 [2021-07-14 09:02:12,348 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:12,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,692 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-07-14 09:02:12,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:02:12,697 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:12,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:12,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,028 INFO L244 Elim1Store]: Index analysis took 237 ms [2021-07-14 09:02:13,489 WARN L205 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:13,490 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:13,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 09:02:13,496 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:13,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:13,770 INFO L244 Elim1Store]: Index analysis took 172 ms [2021-07-14 09:02:14,225 WARN L205 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:14,225 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:14,225 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 09:02:14,236 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:14,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:14,616 INFO L244 Elim1Store]: Index analysis took 288 ms [2021-07-14 09:02:15,399 WARN L205 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2021-07-14 09:02:15,400 INFO L354 Elim1Store]: treesize reduction 94, result has 36.1 percent of original size [2021-07-14 09:02:15,400 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 72 [2021-07-14 09:02:15,403 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:15,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:15,720 INFO L244 Elim1Store]: Index analysis took 204 ms [2021-07-14 09:02:15,895 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:15,895 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:15,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 09:02:15,915 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:16,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:16,336 INFO L244 Elim1Store]: Index analysis took 287 ms [2021-07-14 09:02:17,033 WARN L205 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2021-07-14 09:02:17,034 INFO L354 Elim1Store]: treesize reduction 94, result has 36.1 percent of original size [2021-07-14 09:02:17,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 72 [2021-07-14 09:02:17,037 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:17,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,307 INFO L244 Elim1Store]: Index analysis took 172 ms [2021-07-14 09:02:17,750 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:17,750 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:17,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:02:17,754 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:17,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:17,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,093 INFO L244 Elim1Store]: Index analysis took 245 ms [2021-07-14 09:02:18,476 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:18,476 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:18,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:02:18,484 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:18,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:18,747 INFO L244 Elim1Store]: Index analysis took 164 ms [2021-07-14 09:02:19,331 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:19,331 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:19,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 78 [2021-07-14 09:02:19,338 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:19,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:19,707 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-07-14 09:02:20,000 WARN L205 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:20,000 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:20,000 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 09:02:20,003 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:20,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:20,425 INFO L244 Elim1Store]: Index analysis took 305 ms [2021-07-14 09:02:20,943 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:20,943 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:20,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 92 [2021-07-14 09:02:20,948 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:21,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,363 INFO L244 Elim1Store]: Index analysis took 311 ms [2021-07-14 09:02:21,711 WARN L205 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:21,712 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:21,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 60 [2021-07-14 09:02:21,714 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:21,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:21,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,227 INFO L244 Elim1Store]: Index analysis took 364 ms [2021-07-14 09:02:22,799 WARN L205 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2021-07-14 09:02:22,800 INFO L354 Elim1Store]: treesize reduction 32, result has 59.5 percent of original size [2021-07-14 09:02:22,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 82 [2021-07-14 09:02:22,803 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:22,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:22,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,098 INFO L244 Elim1Store]: Index analysis took 172 ms [2021-07-14 09:02:23,101 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2021-07-14 09:02:23,104 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:23,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:23,437 INFO L244 Elim1Store]: Index analysis took 222 ms [2021-07-14 09:02:24,024 WARN L205 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:24,024 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:24,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 76 [2021-07-14 09:02:24,028 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:24,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:24,370 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-07-14 09:02:25,364 WARN L205 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 35 [2021-07-14 09:02:25,364 INFO L354 Elim1Store]: treesize reduction 82, result has 44.2 percent of original size [2021-07-14 09:02:25,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 84 [2021-07-14 09:02:25,368 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:25,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,791 INFO L244 Elim1Store]: Index analysis took 212 ms [2021-07-14 09:02:25,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:02:25,797 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:25,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:25,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,016 INFO L244 Elim1Store]: Index analysis took 122 ms [2021-07-14 09:02:26,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:02:26,022 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:26,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,324 INFO L244 Elim1Store]: Index analysis took 212 ms [2021-07-14 09:02:26,767 WARN L205 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:26,767 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:26,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 62 [2021-07-14 09:02:26,770 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:26,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:26,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:27,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:27,057 INFO L244 Elim1Store]: Index analysis took 189 ms [2021-07-14 09:02:27,883 WARN L205 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 28 [2021-07-14 09:02:27,883 INFO L354 Elim1Store]: treesize reduction 104, result has 29.3 percent of original size [2021-07-14 09:02:27,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 62 [2021-07-14 09:02:27,886 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:27,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,163 INFO L244 Elim1Store]: Index analysis took 179 ms [2021-07-14 09:02:28,354 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:28,355 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:28,355 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:02:28,357 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:28,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:28,692 INFO L244 Elim1Store]: Index analysis took 232 ms [2021-07-14 09:02:29,205 WARN L205 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:29,205 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:29,205 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 09:02:29,208 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:29,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:29,635 INFO L244 Elim1Store]: Index analysis took 177 ms [2021-07-14 09:02:29,638 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-07-14 09:02:29,640 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:30,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:30,170 INFO L244 Elim1Store]: Index analysis took 428 ms [2021-07-14 09:02:30,763 WARN L205 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:30,764 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:30,764 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:02:30,770 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:31,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,284 INFO L244 Elim1Store]: Index analysis took 258 ms [2021-07-14 09:02:31,288 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:02:31,290 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:31,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,747 INFO L244 Elim1Store]: Index analysis took 278 ms [2021-07-14 09:02:31,750 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:02:31,753 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:31,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:31,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,090 INFO L244 Elim1Store]: Index analysis took 232 ms [2021-07-14 09:02:32,232 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 1 [2021-07-14 09:02:32,232 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-07-14 09:02:32,232 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 1 [2021-07-14 09:02:32,233 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:32,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:32,534 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-07-14 09:02:33,230 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:33,230 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:33,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:02:33,239 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:33,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:33,829 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-07-14 09:02:34,272 WARN L205 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 09:02:34,273 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 09:02:34,273 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 66 [2021-07-14 09:02:34,275 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:34,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:34,783 INFO L244 Elim1Store]: Index analysis took 385 ms [2021-07-14 09:02:35,347 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:35,347 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:35,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 92 [2021-07-14 09:02:35,358 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:35,972 INFO L244 Elim1Store]: Index analysis took 432 ms [2021-07-14 09:02:35,976 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:02:35,978 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:36,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:36,320 INFO L244 Elim1Store]: Index analysis took 204 ms [2021-07-14 09:02:37,012 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:37,012 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:37,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:02:37,020 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:37,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:37,320 INFO L244 Elim1Store]: Index analysis took 160 ms [2021-07-14 09:02:37,751 WARN L205 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:37,751 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:37,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 78 [2021-07-14 09:02:37,763 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:38,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,233 INFO L244 Elim1Store]: Index analysis took 126 ms [2021-07-14 09:02:38,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:02:38,240 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:38,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,555 INFO L244 Elim1Store]: Index analysis took 196 ms [2021-07-14 09:02:38,817 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:38,818 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:38,818 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 09:02:38,821 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:38,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:38,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,138 INFO L244 Elim1Store]: Index analysis took 174 ms [2021-07-14 09:02:39,528 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:39,529 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:39,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:02:39,531 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:39,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:39,894 INFO L244 Elim1Store]: Index analysis took 236 ms [2021-07-14 09:02:40,298 WARN L205 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:40,298 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:40,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 76 [2021-07-14 09:02:40,410 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:40,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:40,977 INFO L244 Elim1Store]: Index analysis took 409 ms [2021-07-14 09:02:40,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:02:40,982 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:41,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,297 INFO L244 Elim1Store]: Index analysis took 220 ms [2021-07-14 09:02:41,703 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:41,704 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:41,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 60 [2021-07-14 09:02:41,706 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:41,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:41,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,045 INFO L244 Elim1Store]: Index analysis took 242 ms [2021-07-14 09:02:42,293 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:42,294 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:42,294 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:02:42,296 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:42,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:42,646 INFO L244 Elim1Store]: Index analysis took 236 ms [2021-07-14 09:02:42,756 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 1 [2021-07-14 09:02:42,756 INFO L354 Elim1Store]: treesize reduction 68, result has 1.4 percent of original size [2021-07-14 09:02:42,756 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 1 [2021-07-14 09:02:42,757 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:43,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,482 INFO L244 Elim1Store]: Index analysis took 168 ms [2021-07-14 09:02:43,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 55 [2021-07-14 09:02:43,488 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:43,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:43,875 INFO L244 Elim1Store]: Index analysis took 279 ms [2021-07-14 09:02:44,554 WARN L205 SmtUtils]: Spent 676.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:44,555 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:44,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 09:02:44,561 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:45,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,214 INFO L244 Elim1Store]: Index analysis took 185 ms [2021-07-14 09:02:45,217 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:02:45,220 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:45,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,520 INFO L244 Elim1Store]: Index analysis took 194 ms [2021-07-14 09:02:45,523 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 48 [2021-07-14 09:02:45,525 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:45,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:45,924 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-07-14 09:02:45,928 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:02:45,930 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:46,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,315 INFO L244 Elim1Store]: Index analysis took 262 ms [2021-07-14 09:02:46,546 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:46,546 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:46,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 62 [2021-07-14 09:02:46,550 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:46,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:46,872 INFO L244 Elim1Store]: Index analysis took 196 ms [2021-07-14 09:02:47,327 WARN L205 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:47,328 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:47,328 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 09:02:47,331 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:47,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:47,980 INFO L244 Elim1Store]: Index analysis took 265 ms [2021-07-14 09:02:47,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 09:02:47,985 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:48,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:48,312 INFO L244 Elim1Store]: Index analysis took 187 ms [2021-07-14 09:02:49,080 WARN L205 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30 [2021-07-14 09:02:49,080 INFO L354 Elim1Store]: treesize reduction 100, result has 32.0 percent of original size [2021-07-14 09:02:49,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 66 [2021-07-14 09:02:49,083 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:49,427 INFO L244 Elim1Store]: Index analysis took 215 ms [2021-07-14 09:02:49,868 WARN L205 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:02:49,873 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:02:49,873 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 78 [2021-07-14 09:02:49,877 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:50,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:50,201 INFO L244 Elim1Store]: Index analysis took 171 ms [2021-07-14 09:02:50,745 WARN L205 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30 [2021-07-14 09:02:50,746 INFO L354 Elim1Store]: treesize reduction 100, result has 32.0 percent of original size [2021-07-14 09:02:50,746 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 66 [2021-07-14 09:02:50,749 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:51,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:51,252 INFO L244 Elim1Store]: Index analysis took 190 ms [2021-07-14 09:02:52,029 WARN L205 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30 [2021-07-14 09:02:52,029 INFO L354 Elim1Store]: treesize reduction 98, result has 33.3 percent of original size [2021-07-14 09:02:52,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 68 [2021-07-14 09:02:52,032 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:52,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:52,397 INFO L244 Elim1Store]: Index analysis took 243 ms [2021-07-14 09:02:52,994 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:02:52,994 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:02:52,994 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 60 [2021-07-14 09:02:52,998 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 2 xjuncts. [2021-07-14 09:02:53,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,457 INFO L244 Elim1Store]: Index analysis took 261 ms [2021-07-14 09:02:53,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:02:53,462 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:53,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:53,931 INFO L244 Elim1Store]: Index analysis took 124 ms [2021-07-14 09:02:54,128 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 1 [2021-07-14 09:02:54,128 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-07-14 09:02:54,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 1 [2021-07-14 09:02:54,129 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:54,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,426 INFO L244 Elim1Store]: Index analysis took 178 ms [2021-07-14 09:02:54,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 54 [2021-07-14 09:02:54,432 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:54,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:54,986 INFO L244 Elim1Store]: Index analysis took 426 ms [2021-07-14 09:02:55,826 WARN L205 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:02:55,826 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:02:55,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:02:55,834 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-07-14 09:02:56,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:02:56,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 09:02:56,405 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-07-14 09:03:50,580 WARN L205 SmtUtils]: Spent 54.17 s on a formula simplification. DAG size of input: 1211 DAG size of output: 982 [2021-07-14 09:03:50,582 INFO L628 ElimStorePlain]: treesize reduction 2111, result has 75.1 percent of original size [2021-07-14 09:03:51,287 INFO L550 ElimStorePlain]: Start of recursive call 1: 24 dim-0 vars, 1 dim-1 vars, End of recursive call: 84 dim-0 vars, and 75 xjuncts. [2021-07-14 09:03:51,288 INFO L247 ElimStorePlain]: Needed 89 recursive calls to eliminate 25 variables, input treesize:5768, output treesize:6145 [2021-07-14 09:04:26,811 WARN L205 SmtUtils]: Spent 8.88 s on a formula simplification. DAG size of input: 2032 DAG size of output: 665 [2021-07-14 09:05:05,346 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 34 [2021-07-14 09:05:05,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,550 INFO L244 Elim1Store]: Index analysis took 128 ms [2021-07-14 09:05:05,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:05:05,556 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,745 INFO L244 Elim1Store]: Index analysis took 112 ms [2021-07-14 09:05:05,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 57 [2021-07-14 09:05:05,750 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:05,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:05,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,105 INFO L244 Elim1Store]: Index analysis took 280 ms [2021-07-14 09:05:06,390 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:06,391 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:06,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:05:06,398 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:06,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:06,763 INFO L244 Elim1Store]: Index analysis took 286 ms [2021-07-14 09:05:07,042 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:07,042 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:07,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:05:07,048 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:07,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,361 INFO L244 Elim1Store]: Index analysis took 218 ms [2021-07-14 09:05:07,480 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:07,480 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:07,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 09:05:07,483 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:07,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:07,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,042 INFO L244 Elim1Store]: Index analysis took 467 ms [2021-07-14 09:05:08,344 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:08,345 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:08,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 76 [2021-07-14 09:05:08,352 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:08,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,573 INFO L244 Elim1Store]: Index analysis took 128 ms [2021-07-14 09:05:08,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:05:08,578 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:08,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:08,804 INFO L244 Elim1Store]: Index analysis took 146 ms [2021-07-14 09:05:09,249 WARN L205 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:05:09,249 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:05:09,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 39 treesize of output 92 [2021-07-14 09:05:09,256 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:09,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:09,705 INFO L244 Elim1Store]: Index analysis took 353 ms [2021-07-14 09:05:10,187 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 40 [2021-07-14 09:05:10,187 INFO L354 Elim1Store]: treesize reduction 68, result has 53.7 percent of original size [2021-07-14 09:05:10,188 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 98 [2021-07-14 09:05:10,194 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:10,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,359 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 50 [2021-07-14 09:05:10,361 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:10,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,540 INFO L244 Elim1Store]: Index analysis took 104 ms [2021-07-14 09:05:10,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:05:10,546 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:10,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:10,940 INFO L244 Elim1Store]: Index analysis took 273 ms [2021-07-14 09:05:10,943 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 48 [2021-07-14 09:05:10,945 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:11,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:11,393 INFO L244 Elim1Store]: Index analysis took 308 ms [2021-07-14 09:05:11,961 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:05:11,961 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:05:11,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 92 [2021-07-14 09:05:11,966 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:12,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,277 INFO L244 Elim1Store]: Index analysis took 164 ms [2021-07-14 09:05:12,280 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 54 [2021-07-14 09:05:12,283 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:12,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:12,632 INFO L244 Elim1Store]: Index analysis took 252 ms [2021-07-14 09:05:12,912 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:12,913 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:12,913 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 62 [2021-07-14 09:05:12,915 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:13,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,356 INFO L244 Elim1Store]: Index analysis took 341 ms [2021-07-14 09:05:13,847 WARN L205 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:13,847 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:13,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 78 [2021-07-14 09:05:13,889 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:13,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:13,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,262 INFO L244 Elim1Store]: Index analysis took 286 ms [2021-07-14 09:05:14,863 WARN L205 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:14,863 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:14,863 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 76 [2021-07-14 09:05:14,867 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:14,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:14,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,197 INFO L244 Elim1Store]: Index analysis took 255 ms [2021-07-14 09:05:15,272 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-07-14 09:05:15,272 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 1 [2021-07-14 09:05:15,273 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:15,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,593 INFO L244 Elim1Store]: Index analysis took 218 ms [2021-07-14 09:05:15,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 48 [2021-07-14 09:05:15,598 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:15,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:15,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,008 INFO L244 Elim1Store]: Index analysis took 275 ms [2021-07-14 09:05:16,235 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:16,235 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:16,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 09:05:16,238 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:16,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,533 INFO L244 Elim1Store]: Index analysis took 216 ms [2021-07-14 09:05:16,780 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:16,781 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:16,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:05:16,785 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:16,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:16,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,061 INFO L244 Elim1Store]: Index analysis took 191 ms [2021-07-14 09:05:17,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:05:17,068 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:17,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,442 INFO L244 Elim1Store]: Index analysis took 274 ms [2021-07-14 09:05:17,519 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-07-14 09:05:17,520 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 1 [2021-07-14 09:05:17,520 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:17,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:17,895 INFO L244 Elim1Store]: Index analysis took 253 ms [2021-07-14 09:05:17,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:05:17,900 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:18,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,218 INFO L244 Elim1Store]: Index analysis took 183 ms [2021-07-14 09:05:18,222 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:05:18,225 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:18,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:18,881 INFO L244 Elim1Store]: Index analysis took 532 ms [2021-07-14 09:05:19,408 WARN L205 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:19,408 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:19,408 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 09:05:19,414 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:19,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,698 INFO L244 Elim1Store]: Index analysis took 190 ms [2021-07-14 09:05:19,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:05:19,703 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:19,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:19,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,160 INFO L244 Elim1Store]: Index analysis took 349 ms [2021-07-14 09:05:20,674 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:20,674 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:20,674 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:05:20,678 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:20,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:20,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,001 INFO L244 Elim1Store]: Index analysis took 226 ms [2021-07-14 09:05:21,305 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:21,306 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:21,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 60 [2021-07-14 09:05:21,309 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:21,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,729 INFO L244 Elim1Store]: Index analysis took 307 ms [2021-07-14 09:05:21,733 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:05:21,736 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:21,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:21,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:22,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:22,080 INFO L244 Elim1Store]: Index analysis took 227 ms [2021-07-14 09:05:22,802 WARN L205 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:22,802 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:22,802 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:05:22,806 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:22,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:22,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:22,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:22,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:22,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:23,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:23,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:23,205 INFO L244 Elim1Store]: Index analysis took 291 ms [2021-07-14 09:05:23,850 WARN L205 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 28 [2021-07-14 09:05:23,851 INFO L354 Elim1Store]: treesize reduction 104, result has 29.3 percent of original size [2021-07-14 09:05:23,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 62 [2021-07-14 09:05:23,853 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:24,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,329 INFO L244 Elim1Store]: Index analysis took 322 ms [2021-07-14 09:05:24,511 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 09:05:24,511 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 09:05:24,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 66 [2021-07-14 09:05:24,514 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:24,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:24,895 INFO L244 Elim1Store]: Index analysis took 234 ms [2021-07-14 09:05:24,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 55 [2021-07-14 09:05:24,901 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:25,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,308 INFO L244 Elim1Store]: Index analysis took 277 ms [2021-07-14 09:05:25,730 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:25,731 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:25,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 09:05:25,733 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:25,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:25,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,089 INFO L244 Elim1Store]: Index analysis took 253 ms [2021-07-14 09:05:26,402 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:26,403 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:26,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 09:05:26,405 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:26,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:26,889 INFO L244 Elim1Store]: Index analysis took 340 ms [2021-07-14 09:05:27,343 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:27,344 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:27,344 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 09:05:27,347 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:27,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,752 INFO L244 Elim1Store]: Index analysis took 270 ms [2021-07-14 09:05:27,755 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:05:27,757 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:27,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:27,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:28,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:28,192 INFO L244 Elim1Store]: Index analysis took 283 ms [2021-07-14 09:05:28,744 WARN L205 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:28,744 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:28,744 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:05:28,749 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:28,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:28,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:29,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:29,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:29,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:29,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:29,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:29,272 INFO L244 Elim1Store]: Index analysis took 376 ms [2021-07-14 09:05:30,390 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:05:30,390 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:05:30,390 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 09:05:30,467 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:30,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:30,791 INFO L244 Elim1Store]: Index analysis took 229 ms [2021-07-14 09:05:31,343 WARN L205 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:31,343 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:31,343 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:05:31,350 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:31,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:31,705 INFO L244 Elim1Store]: Index analysis took 226 ms [2021-07-14 09:05:31,996 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:31,997 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:31,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 43 treesize of output 60 [2021-07-14 09:05:31,999 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:32,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,347 INFO L244 Elim1Store]: Index analysis took 190 ms [2021-07-14 09:05:32,350 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:05:32,353 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:32,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:32,885 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-07-14 09:05:32,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:05:32,892 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:33,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,236 INFO L244 Elim1Store]: Index analysis took 237 ms [2021-07-14 09:05:33,790 WARN L205 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:33,790 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:33,790 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 09:05:33,796 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:33,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:33,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,124 INFO L244 Elim1Store]: Index analysis took 215 ms [2021-07-14 09:05:34,471 WARN L205 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:34,471 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:34,471 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 09:05:34,474 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:34,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:34,807 INFO L244 Elim1Store]: Index analysis took 225 ms [2021-07-14 09:05:35,425 WARN L205 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:35,426 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:35,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:05:35,429 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:35,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:35,873 INFO L244 Elim1Store]: Index analysis took 271 ms [2021-07-14 09:05:35,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:05:35,879 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:36,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:36,279 INFO L244 Elim1Store]: Index analysis took 283 ms [2021-07-14 09:05:36,793 WARN L205 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:36,793 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:36,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 39 treesize of output 76 [2021-07-14 09:05:36,798 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:37,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,598 INFO L244 Elim1Store]: Index analysis took 326 ms [2021-07-14 09:05:37,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 09:05:37,603 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:37,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:37,966 INFO L244 Elim1Store]: Index analysis took 253 ms [2021-07-14 09:05:38,428 WARN L205 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:38,429 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:38,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 09:05:38,432 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:38,912 INFO L244 Elim1Store]: Index analysis took 354 ms [2021-07-14 09:05:39,604 WARN L205 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:05:39,605 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:05:39,605 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:05:39,613 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:39,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:39,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,142 INFO L244 Elim1Store]: Index analysis took 312 ms [2021-07-14 09:05:40,693 WARN L205 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2021-07-14 09:05:40,693 INFO L354 Elim1Store]: treesize reduction 32, result has 59.5 percent of original size [2021-07-14 09:05:40,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 82 [2021-07-14 09:05:40,696 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:40,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:40,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:41,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:41,095 INFO L244 Elim1Store]: Index analysis took 280 ms [2021-07-14 09:05:41,943 WARN L205 SmtUtils]: Spent 843.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 30 [2021-07-14 09:05:41,944 INFO L354 Elim1Store]: treesize reduction 98, result has 33.3 percent of original size [2021-07-14 09:05:41,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 68 [2021-07-14 09:05:41,946 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:42,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:42,463 INFO L244 Elim1Store]: Index analysis took 403 ms [2021-07-14 09:05:42,858 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:42,858 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:42,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 60 [2021-07-14 09:05:42,862 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:42,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:43,184 INFO L244 Elim1Store]: Index analysis took 197 ms [2021-07-14 09:05:44,003 WARN L205 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:05:44,004 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:05:44,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:05:44,016 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:44,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,372 INFO L244 Elim1Store]: Index analysis took 161 ms [2021-07-14 09:05:44,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:05:44,378 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:44,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:44,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:45,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:45,118 INFO L244 Elim1Store]: Index analysis took 598 ms [2021-07-14 09:05:46,098 WARN L205 SmtUtils]: Spent 974.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:05:46,098 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:05:46,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 09:05:46,108 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:46,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,578 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-07-14 09:05:46,581 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:05:46,584 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:46,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:46,988 INFO L244 Elim1Store]: Index analysis took 234 ms [2021-07-14 09:05:46,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-07-14 09:05:46,994 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:47,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:47,574 INFO L244 Elim1Store]: Index analysis took 373 ms [2021-07-14 09:05:48,075 WARN L205 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 1 [2021-07-14 09:05:48,075 INFO L354 Elim1Store]: treesize reduction 108, result has 0.9 percent of original size [2021-07-14 09:05:48,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 54 treesize of output 1 [2021-07-14 09:05:48,076 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:48,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:48,469 INFO L244 Elim1Store]: Index analysis took 287 ms [2021-07-14 09:05:49,493 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 52 DAG size of output: 35 [2021-07-14 09:05:49,493 INFO L354 Elim1Store]: treesize reduction 82, result has 44.2 percent of original size [2021-07-14 09:05:49,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 84 [2021-07-14 09:05:49,498 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:49,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:49,838 INFO L244 Elim1Store]: Index analysis took 227 ms [2021-07-14 09:05:50,088 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 1 [2021-07-14 09:05:50,088 INFO L354 Elim1Store]: treesize reduction 68, result has 1.4 percent of original size [2021-07-14 09:05:50,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 1 [2021-07-14 09:05:50,089 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:50,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:50,632 INFO L244 Elim1Store]: Index analysis took 378 ms [2021-07-14 09:05:50,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 09:05:50,640 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:51,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:51,281 INFO L244 Elim1Store]: Index analysis took 502 ms [2021-07-14 09:05:52,100 WARN L205 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 28 [2021-07-14 09:05:52,100 INFO L354 Elim1Store]: treesize reduction 104, result has 29.3 percent of original size [2021-07-14 09:05:52,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 62 [2021-07-14 09:05:52,103 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:52,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:52,500 INFO L244 Elim1Store]: Index analysis took 236 ms [2021-07-14 09:05:52,969 WARN L205 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:05:52,969 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:05:52,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 62 [2021-07-14 09:05:52,973 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:53,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:53,424 INFO L244 Elim1Store]: Index analysis took 244 ms [2021-07-14 09:05:54,573 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 52 DAG size of output: 40 [2021-07-14 09:05:54,574 INFO L354 Elim1Store]: treesize reduction 68, result has 53.7 percent of original size [2021-07-14 09:05:54,574 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 98 [2021-07-14 09:05:54,579 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:54,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:54,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,111 INFO L244 Elim1Store]: Index analysis took 413 ms [2021-07-14 09:05:55,487 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:55,488 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:55,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 78 [2021-07-14 09:05:55,491 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:55,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:55,873 INFO L244 Elim1Store]: Index analysis took 273 ms [2021-07-14 09:05:56,508 WARN L205 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:56,509 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:56,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 76 [2021-07-14 09:05:56,515 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:57,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,309 INFO L244 Elim1Store]: Index analysis took 117 ms [2021-07-14 09:05:57,313 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:05:57,315 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:57,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:57,745 INFO L244 Elim1Store]: Index analysis took 270 ms [2021-07-14 09:05:58,213 WARN L205 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:58,214 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:58,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 78 [2021-07-14 09:05:58,221 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 2 xjuncts. [2021-07-14 09:05:58,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:58,594 INFO L244 Elim1Store]: Index analysis took 259 ms [2021-07-14 09:05:59,307 WARN L205 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:05:59,308 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:05:59,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 78 [2021-07-14 09:05:59,313 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:59,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,785 INFO L244 Elim1Store]: Index analysis took 344 ms [2021-07-14 09:05:59,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 09:05:59,792 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-07-14 09:05:59,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:05:59,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,112 INFO L244 Elim1Store]: Index analysis took 163 ms [2021-07-14 09:06:00,115 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:06:00,118 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:00,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:00,520 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-07-14 09:06:01,228 WARN L205 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:06:01,229 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:06:01,229 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:06:01,236 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:01,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,145 INFO L244 Elim1Store]: Index analysis took 238 ms [2021-07-14 09:06:02,647 WARN L205 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 18 [2021-07-14 09:06:02,648 INFO L354 Elim1Store]: treesize reduction 64, result has 28.1 percent of original size [2021-07-14 09:06:02,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 12 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 58 treesize of output 70 [2021-07-14 09:06:02,651 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:02,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:02,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,026 INFO L244 Elim1Store]: Index analysis took 244 ms [2021-07-14 09:06:03,360 WARN L205 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:06:03,360 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:06:03,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:06:03,363 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:03,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:03,703 INFO L244 Elim1Store]: Index analysis took 207 ms [2021-07-14 09:06:04,387 WARN L205 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:06:04,387 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:06:04,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 92 [2021-07-14 09:06:04,399 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 2 xjuncts. [2021-07-14 09:06:04,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:04,788 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-07-14 09:06:05,791 WARN L205 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:06:05,791 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:06:05,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 09:06:05,799 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 2 xjuncts. [2021-07-14 09:06:06,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:06,433 INFO L244 Elim1Store]: Index analysis took 124 ms [2021-07-14 09:06:06,761 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:06:06,761 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:06:06,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 64 [2021-07-14 09:06:06,764 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:07,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,245 INFO L244 Elim1Store]: Index analysis took 161 ms [2021-07-14 09:06:07,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2021-07-14 09:06:07,250 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:07,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:07,574 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-07-14 09:06:07,736 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 1 [2021-07-14 09:06:07,736 INFO L354 Elim1Store]: treesize reduction 29, result has 3.3 percent of original size [2021-07-14 09:06:07,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 62 treesize of output 1 [2021-07-14 09:06:07,737 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:08,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:08,228 INFO L244 Elim1Store]: Index analysis took 203 ms [2021-07-14 09:06:09,153 WARN L205 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2021-07-14 09:06:09,153 INFO L354 Elim1Store]: treesize reduction 94, result has 36.1 percent of original size [2021-07-14 09:06:09,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 72 [2021-07-14 09:06:09,156 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:09,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:09,468 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-07-14 09:06:09,715 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:06:09,716 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:06:09,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 39 treesize of output 60 [2021-07-14 09:06:09,719 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:10,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,498 INFO L244 Elim1Store]: Index analysis took 255 ms [2021-07-14 09:06:10,501 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-14 09:06:10,504 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:10,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:10,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,018 INFO L244 Elim1Store]: Index analysis took 194 ms [2021-07-14 09:06:11,021 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 54 [2021-07-14 09:06:11,024 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:11,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,319 INFO L244 Elim1Store]: Index analysis took 184 ms [2021-07-14 09:06:11,651 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:06:11,651 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:06:11,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:06:11,654 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-07-14 09:06:11,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:06:11,936 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 09:06:11,938 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-07-14 09:07:10,831 WARN L205 SmtUtils]: Spent 58.89 s on a formula simplification. DAG size of input: 1248 DAG size of output: 1000 [2021-07-14 09:07:10,833 INFO L628 ElimStorePlain]: treesize reduction 2356, result has 73.3 percent of original size [2021-07-14 09:07:11,698 INFO L550 ElimStorePlain]: Start of recursive call 1: 24 dim-0 vars, 1 dim-1 vars, End of recursive call: 88 dim-0 vars, and 75 xjuncts. [2021-07-14 09:07:11,699 INFO L247 ElimStorePlain]: Needed 89 recursive calls to eliminate 25 variables, input treesize:5768, output treesize:6283 [2021-07-14 09:07:59,268 WARN L205 SmtUtils]: Spent 13.84 s on a formula simplification. DAG size of input: 2074 DAG size of output: 709 [2021-07-14 09:08:42,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:42,770 INFO L244 Elim1Store]: Index analysis took 153 ms [2021-07-14 09:08:43,137 WARN L205 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:08:43,137 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:08:43,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:08:43,142 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:43,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,402 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-07-14 09:08:43,714 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:08:43,714 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:08:43,714 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 76 [2021-07-14 09:08:43,721 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:43,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,893 INFO L244 Elim1Store]: Index analysis took 118 ms [2021-07-14 09:08:43,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 48 [2021-07-14 09:08:43,899 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:43,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:43,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,062 INFO L244 Elim1Store]: Index analysis took 102 ms [2021-07-14 09:08:44,363 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:08:44,364 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:08:44,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 49 treesize of output 78 [2021-07-14 09:08:44,370 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:44,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:44,545 INFO L244 Elim1Store]: Index analysis took 117 ms [2021-07-14 09:08:45,147 WARN L205 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:08:45,148 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:08:45,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 09:08:45,174 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 2 xjuncts. [2021-07-14 09:08:45,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,352 INFO L244 Elim1Store]: Index analysis took 117 ms [2021-07-14 09:08:45,786 WARN L205 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:08:45,787 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:08:45,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 09:08:45,799 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 2 xjuncts. [2021-07-14 09:08:45,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:45,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,001 INFO L244 Elim1Store]: Index analysis took 129 ms [2021-07-14 09:08:46,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:08:46,007 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:46,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,195 INFO L244 Elim1Store]: Index analysis took 125 ms [2021-07-14 09:08:46,427 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 25 [2021-07-14 09:08:46,428 INFO L354 Elim1Store]: treesize reduction 32, result has 59.5 percent of original size [2021-07-14 09:08:46,428 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 82 [2021-07-14 09:08:46,431 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:46,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:46,651 INFO L244 Elim1Store]: Index analysis took 151 ms [2021-07-14 09:08:47,384 WARN L205 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:08:47,384 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:08:47,384 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 41 treesize of output 106 [2021-07-14 09:08:47,392 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:47,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:47,627 INFO L244 Elim1Store]: Index analysis took 164 ms [2021-07-14 09:08:48,248 WARN L205 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:08:48,249 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:08:48,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 37 treesize of output 106 [2021-07-14 09:08:48,255 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:48,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,676 INFO L244 Elim1Store]: Index analysis took 339 ms [2021-07-14 09:08:48,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:08:48,681 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:48,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:48,920 INFO L244 Elim1Store]: Index analysis took 166 ms [2021-07-14 09:08:49,846 WARN L205 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:08:49,847 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:08:49,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 43 treesize of output 106 [2021-07-14 09:08:49,861 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 2 xjuncts. [2021-07-14 09:08:49,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:49,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:49,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:49,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:49,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,163 INFO L244 Elim1Store]: Index analysis took 198 ms [2021-07-14 09:08:50,519 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:08:50,519 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:08:50,519 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 60 [2021-07-14 09:08:50,522 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:50,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:50,763 INFO L244 Elim1Store]: Index analysis took 164 ms [2021-07-14 09:08:51,066 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:08:51,066 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:08:51,067 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 60 [2021-07-14 09:08:51,069 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:51,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:51,490 INFO L244 Elim1Store]: Index analysis took 325 ms [2021-07-14 09:08:52,632 WARN L205 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:08:52,633 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:08:52,633 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 09:08:52,646 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:52,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:52,995 INFO L244 Elim1Store]: Index analysis took 248 ms [2021-07-14 09:08:54,129 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:08:54,130 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:08:54,130 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 47 treesize of output 106 [2021-07-14 09:08:54,153 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 2 xjuncts. [2021-07-14 09:08:54,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,411 INFO L244 Elim1Store]: Index analysis took 170 ms [2021-07-14 09:08:54,414 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:08:54,418 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:54,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:54,690 INFO L244 Elim1Store]: Index analysis took 191 ms [2021-07-14 09:08:55,387 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:08:55,387 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:08:55,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2021-07-14 09:08:55,390 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:55,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:55,673 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-07-14 09:08:56,147 WARN L205 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:08:56,147 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:08:56,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 76 [2021-07-14 09:08:56,153 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:56,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:56,630 INFO L244 Elim1Store]: Index analysis took 377 ms [2021-07-14 09:08:57,048 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2021-07-14 09:08:57,049 INFO L354 Elim1Store]: treesize reduction 16, result has 60.0 percent of original size [2021-07-14 09:08:57,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 66 [2021-07-14 09:08:57,051 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-07-14 09:08:57,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:57,639 INFO L244 Elim1Store]: Index analysis took 500 ms [2021-07-14 09:08:58,500 WARN L205 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:08:58,500 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:08:58,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 92 [2021-07-14 09:08:58,507 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 2 xjuncts. [2021-07-14 09:08:58,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:08:58,822 INFO L244 Elim1Store]: Index analysis took 221 ms [2021-07-14 09:09:00,377 WARN L205 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:09:00,377 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:09:00,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 09:09:00,392 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:00,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:00,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:01,028 INFO L244 Elim1Store]: Index analysis took 535 ms [2021-07-14 09:09:01,612 WARN L205 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:09:01,612 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:09:01,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:09:01,619 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:01,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:01,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:02,319 INFO L244 Elim1Store]: Index analysis took 583 ms [2021-07-14 09:09:03,230 WARN L205 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:09:03,231 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:09:03,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 92 [2021-07-14 09:09:03,241 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 2 xjuncts. [2021-07-14 09:09:03,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,605 INFO L244 Elim1Store]: Index analysis took 237 ms [2021-07-14 09:09:03,609 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2021-07-14 09:09:03,612 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:03,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:03,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:04,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:04,011 INFO L244 Elim1Store]: Index analysis took 295 ms [2021-07-14 09:09:05,125 WARN L205 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:09:05,126 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:09:05,126 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:09:05,134 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 2 xjuncts. [2021-07-14 09:09:05,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,798 INFO L244 Elim1Store]: Index analysis took 284 ms [2021-07-14 09:09:05,801 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 50 [2021-07-14 09:09:05,805 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:05,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:05,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:06,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:06,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:06,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:06,215 INFO L244 Elim1Store]: Index analysis took 305 ms [2021-07-14 09:09:06,964 WARN L205 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:09:06,964 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:09:06,964 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 64 [2021-07-14 09:09:06,967 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:08,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:08,715 INFO L244 Elim1Store]: Index analysis took 1608 ms [2021-07-14 09:09:09,931 WARN L205 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:09:09,931 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:09:09,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 47 treesize of output 92 [2021-07-14 09:09:09,939 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:10,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,324 INFO L244 Elim1Store]: Index analysis took 278 ms [2021-07-14 09:09:10,773 WARN L205 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 13 [2021-07-14 09:09:10,779 INFO L354 Elim1Store]: treesize reduction 12, result has 60.0 percent of original size [2021-07-14 09:09:10,779 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 62 [2021-07-14 09:09:10,782 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:10,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:10,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:11,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:11,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:11,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:11,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:11,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:11,400 INFO L244 Elim1Store]: Index analysis took 459 ms [2021-07-14 09:09:12,424 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:09:12,425 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:09:12,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 43 treesize of output 92 [2021-07-14 09:09:12,430 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:13,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:13,375 INFO L244 Elim1Store]: Index analysis took 189 ms [2021-07-14 09:09:13,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 52 [2021-07-14 09:09:13,385 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:14,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:14,749 INFO L244 Elim1Store]: Index analysis took 553 ms [2021-07-14 09:09:15,880 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 40 DAG size of output: 33 [2021-07-14 09:09:15,880 INFO L354 Elim1Store]: treesize reduction 44, result has 59.3 percent of original size [2021-07-14 09:09:15,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 39 treesize of output 92 [2021-07-14 09:09:15,886 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:16,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:16,542 INFO L244 Elim1Store]: Index analysis took 543 ms [2021-07-14 09:09:17,538 WARN L205 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 23 [2021-07-14 09:09:17,538 INFO L354 Elim1Store]: treesize reduction 28, result has 59.4 percent of original size [2021-07-14 09:09:17,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 43 treesize of output 76 [2021-07-14 09:09:17,542 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:18,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,476 INFO L244 Elim1Store]: Index analysis took 184 ms [2021-07-14 09:09:18,480 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 50 [2021-07-14 09:09:18,484 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-07-14 09:09:18,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:18,904 INFO L244 Elim1Store]: Index analysis took 319 ms [2021-07-14 09:09:19,824 WARN L205 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 43 [2021-07-14 09:09:19,824 INFO L354 Elim1Store]: treesize reduction 60, result has 59.2 percent of original size [2021-07-14 09:09:19,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 45 treesize of output 106 [2021-07-14 09:09:19,837 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 2 xjuncts. [2021-07-14 09:09:20,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:20,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:21,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:21,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-14 09:09:21,482 INFO L244 Elim1Store]: Index analysis took 683 ms [2021-07-14 09:09:21,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 52 [2021-07-14 09:09:21,489 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-07-14 09:11:01,129 WARN L205 SmtUtils]: Spent 1.66 m on a formula simplification. DAG size of input: 1330 DAG size of output: 1056 [2021-07-14 09:11:01,131 INFO L628 ElimStorePlain]: treesize reduction 1887, result has 68.2 percent of original size [2021-07-14 09:11:01,495 INFO L550 ElimStorePlain]: Start of recursive call 1: 38 dim-0 vars, 1 dim-1 vars, End of recursive call: 38 dim-0 vars, and 37 xjuncts. [2021-07-14 09:11:01,495 INFO L247 ElimStorePlain]: Needed 38 recursive calls to eliminate 39 variables, input treesize:2376, output treesize:4177 Received shutdown request... [2021-07-14 09:11:08,245 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable40 [2021-07-14 09:11:08,245 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-14 09:11:08,257 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-14 09:11:08,259 WARN L196 ceAbstractionStarter]: Timeout [2021-07-14 09:11:08,259 INFO L202 PluginConnector]: Adding new model min-max-dec.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.07 09:11:08 BasicIcfg [2021-07-14 09:11:08,259 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-14 09:11:08,260 INFO L168 Benchmark]: Toolchain (without parser) took 882248.66 ms. Allocated memory was 172.0 MB in the beginning and 805.3 MB in the end (delta: 633.3 MB). Free memory was 151.5 MB in the beginning and 736.5 MB in the end (delta: -585.1 MB). Peak memory consumption was 505.7 MB. Max. memory is 8.0 GB. [2021-07-14 09:11:08,263 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.10 ms. Allocated memory is still 172.0 MB. Free memory is still 152.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-14 09:11:08,263 INFO L168 Benchmark]: Boogie Procedure Inliner took 19.39 ms. Allocated memory is still 172.0 MB. Free memory was 151.4 MB in the beginning and 150.0 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-14 09:11:08,263 INFO L168 Benchmark]: Boogie Preprocessor took 11.20 ms. Allocated memory is still 172.0 MB. Free memory was 150.0 MB in the beginning and 149.0 MB in the end (delta: 993.9 kB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-07-14 09:11:08,263 INFO L168 Benchmark]: RCFGBuilder took 203.74 ms. Allocated memory is still 172.0 MB. Free memory was 148.9 MB in the beginning and 135.1 MB in the end (delta: 13.8 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-07-14 09:11:08,263 INFO L168 Benchmark]: TraceAbstraction took 882010.74 ms. Allocated memory was 172.0 MB in the beginning and 805.3 MB in the end (delta: 633.3 MB). Free memory was 134.6 MB in the beginning and 736.5 MB in the end (delta: -601.9 MB). Peak memory consumption was 487.8 MB. Max. memory is 8.0 GB. [2021-07-14 09:11:08,263 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.10 ms. Allocated memory is still 172.0 MB. Free memory is still 152.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 19.39 ms. Allocated memory is still 172.0 MB. Free memory was 151.4 MB in the beginning and 150.0 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 11.20 ms. Allocated memory is still 172.0 MB. Free memory was 150.0 MB in the beginning and 149.0 MB in the end (delta: 993.9 kB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 203.74 ms. Allocated memory is still 172.0 MB. Free memory was 148.9 MB in the beginning and 135.1 MB in the end (delta: 13.8 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 882010.74 ms. Allocated memory was 172.0 MB in the beginning and 805.3 MB in the end (delta: 633.3 MB). Free memory was 134.6 MB in the beginning and 736.5 MB in the end (delta: -601.9 MB). Peak memory consumption was 487.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 733, positive: 705, positive conditional: 0, positive unconditional: 705, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 733, positive: 705, positive conditional: 0, positive unconditional: 705, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 733, positive: 705, positive conditional: 0, positive unconditional: 705, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 545, positive: 525, positive conditional: 0, positive unconditional: 525, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 545, positive: 525, positive conditional: 0, positive unconditional: 525, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 733, positive: 180, positive conditional: 0, positive unconditional: 180, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 545, unknown conditional: 0, unknown unconditional: 545] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0 ], Maximal queried relation: 0, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 105, Number of persistent set computation: 47, Number of trivial persistent sets: 17, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 733, positive: 705, positive conditional: 0, positive unconditional: 705, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 733, positive: 705, positive conditional: 0, positive unconditional: 705, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 733, positive: 705, positive conditional: 0, positive unconditional: 705, negative: 28, negative conditional: 0, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 545, positive: 525, positive conditional: 0, positive unconditional: 525, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 545, positive: 525, positive conditional: 0, positive unconditional: 525, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 733, positive: 180, positive conditional: 0, positive unconditional: 180, negative: 8, negative conditional: 0, negative unconditional: 8, unknown: 545, unknown conditional: 0, unknown unconditional: 545] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 20, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 69, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 545, Positive cache size: 525, Positive conditional cache size: 0, Positive unconditional cache size: 525, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Eliminated conditions: 0 ], Maximal queried relation: 0, Independence queries for same thread: 0 - TimeoutResultAtElement [Line: 77]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 136 with TraceHistMax 27,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 47 known predicates. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 56 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 881933.9ms, OverallIterations: 12, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 10.0ms, PartialOrderReductionTime: 7645.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 415, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 159.5ms SsaConstructionTime, 1073.9ms SatisfiabilityAnalysisTime, 7087.5ms InterpolantComputationTime, 1562 NumberOfCodeBlocks, 1548 NumberOfCodeBlocksAsserted, 83 NumberOfCheckSat, 1540 ConstructedInterpolants, 25 QuantifiedInterpolants, 6923 SizeOfPredicates, 24 NumberOfNonLiveVariables, 1980 ConjunctsInSsa, 206 ConjunctsInUnsatCore, 22 InterpolantComputations, 0 PerfectInterpolantSequences, 4997/7324 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown