java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_oct.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-1ae3202 [2019-03-04 16:38:25,788 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-04 16:38:25,790 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-04 16:38:25,801 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-03-04 16:38:25,836 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_oct.epf [2019-03-04 16:38:25,848 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-04 16:38:25,849 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-04 16:38:25,850 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-03-04 16:38:25,850 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-03-04 16:38:25,850 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-03-04 16:38:25,850 INFO L133 SettingsManager]: * User list type=DISABLED [2019-03-04 16:38:25,850 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-03-04 16:38:25,851 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-03-04 16:38:25,851 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-03-04 16:38:25,851 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-03-04 16:38:25,851 INFO L133 SettingsManager]: * Abstract domain=OctagonDomain [2019-03-04 16:38:25,851 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-03-04 16:38:25,851 INFO L133 SettingsManager]: * Interval Domain=false [2019-03-04 16:38:25,852 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-04 16:38:25,852 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-04 16:38:25,853 INFO L133 SettingsManager]: * Use SBE=true [2019-03-04 16:38:25,853 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-04 16:38:25,853 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-04 16:38:25,853 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-04 16:38:25,853 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-04 16:38:25,854 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-04 16:38:25,854 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-04 16:38:25,854 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-04 16:38:25,854 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-04 16:38:25,854 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-04 16:38:25,854 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-04 16:38:25,855 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-04 16:38:25,855 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-04 16:38:25,855 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-04 16:38:25,855 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-04 16:38:25,856 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-04 16:38:25,856 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-04 16:38:25,856 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-04 16:38:25,856 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-04 16:38:25,856 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-03-04 16:38:25,857 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-04 16:38:25,857 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-04 16:38:25,857 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-03-04 16:38:25,857 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-03-04 16:38:25,887 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-04 16:38:25,899 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-04 16:38:25,903 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-04 16:38:25,904 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-03-04 16:38:25,905 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-03-04 16:38:25,906 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl [2019-03-04 16:38:25,906 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Luxembourg-WithArrays.bpl' [2019-03-04 16:38:25,940 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-04 16:38:25,942 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-03-04 16:38:25,943 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-04 16:38:25,943 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-04 16:38:25,943 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-04 16:38:25,958 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,968 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,973 WARN L165 Inliner]: Program contained no entry procedure! [2019-03-04 16:38:25,973 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-03-04 16:38:25,973 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-03-04 16:38:25,974 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-04 16:38:25,975 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-04 16:38:25,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-04 16:38:25,976 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-04 16:38:25,986 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,986 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,990 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,994 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,995 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/1) ... [2019-03-04 16:38:25,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-04 16:38:25,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-04 16:38:25,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-04 16:38:25,997 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-04 16:38:25,998 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (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 [2019-03-04 16:38:26,069 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-03-04 16:38:26,069 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-03-04 16:38:26,069 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-03-04 16:38:26,275 INFO L278 CfgBuilder]: Using library mode [2019-03-04 16:38:26,276 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-03-04 16:38:26,277 INFO L202 PluginConnector]: Adding new model Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.03 04:38:26 BoogieIcfgContainer [2019-03-04 16:38:26,277 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-04 16:38:26,278 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-03-04 16:38:26,279 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-03-04 16:38:26,282 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-03-04 16:38:26,282 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 04:38:25" (1/2) ... [2019-03-04 16:38:26,283 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15eb639c and model type Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:38:26, skipping insertion in model container [2019-03-04 16:38:26,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Luxembourg-WithArrays.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.03 04:38:26" (2/2) ... [2019-03-04 16:38:26,286 INFO L112 eAbstractionObserver]: Analyzing ICFG Luxembourg-WithArrays.bpl [2019-03-04 16:38:26,297 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-03-04 16:38:26,305 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-03-04 16:38:26,326 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-03-04 16:38:26,368 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-03-04 16:38:26,368 INFO L383 AbstractCegarLoop]: Hoare is true [2019-03-04 16:38:26,368 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-03-04 16:38:26,368 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-03-04 16:38:26,368 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-03-04 16:38:26,369 INFO L387 AbstractCegarLoop]: Difference is false [2019-03-04 16:38:26,369 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-03-04 16:38:26,369 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-03-04 16:38:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-03-04 16:38:26,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-03-04 16:38:26,401 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:26,402 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-03-04 16:38:26,406 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:26,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:26,412 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-03-04 16:38:26,413 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:26,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:26,456 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:26,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:26,456 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:26,766 WARN L181 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:38:26,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:26,771 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-03-04 16:38:26,772 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-03-04 16:38:26,772 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-03-04 16:38:26,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-03-04 16:38:26,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-03-04 16:38:26,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-03-04 16:38:26,793 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-03-04 16:38:26,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:26,858 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-03-04 16:38:26,859 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-03-04 16:38:26,860 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-03-04 16:38:26,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:26,872 INFO L225 Difference]: With dead ends: 13 [2019-03-04 16:38:26,873 INFO L226 Difference]: Without dead ends: 5 [2019-03-04 16:38:26,876 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-03-04 16:38:26,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-03-04 16:38:26,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-03-04 16:38:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-03-04 16:38:26,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-03-04 16:38:26,908 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-03-04 16:38:26,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:26,909 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-03-04 16:38:26,909 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-03-04 16:38:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-03-04 16:38:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-03-04 16:38:26,909 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:26,910 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-03-04 16:38:26,910 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:26,910 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:26,911 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-03-04 16:38:26,911 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:26,912 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:26,912 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:26,913 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:26,913 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:27,115 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:27,116 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:27,117 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-03-04 16:38:27,119 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-03-04 16:38:27,178 INFO L148 AbstractInterpreter]: Using domain OctagonDomain [2019-03-04 16:38:27,178 INFO L101 FixpointEngine]: Starting fixpoint engine with domain OctagonDomain (maxUnwinding=3, maxParallelStates=2) [2019-03-04 16:38:27,253 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-03-04 16:38:27,255 INFO L272 AbstractInterpreter]: Visited 4 different actions 4 times. Never merged. Never widened. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-03-04 16:38:27,265 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:27,266 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-03-04 16:38:27,266 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:27,267 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG 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:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:27,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:27,284 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:38:27,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:27,311 WARN L254 TraceCheckSpWp]: Trace formula consists of 8 conjuncts, 4 conjunts are in the unsatisfiable core [2019-03-04 16:38:27,317 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:27,412 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:27,472 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:27,474 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:27,475 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:27,537 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:27,617 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:27,617 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:27,666 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:27,700 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:27,703 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:27,764 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:27,766 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:27,767 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:27,848 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:27,933 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:27,961 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:27,961 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:28,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:28,002 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:28,100 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:28,100 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-03-04 16:38:28,100 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:28,101 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-03-04 16:38:28,101 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-03-04 16:38:28,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2019-03-04 16:38:28,102 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-03-04 16:38:28,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:28,191 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-03-04 16:38:28,191 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-03-04 16:38:28,192 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-03-04 16:38:28,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:28,192 INFO L225 Difference]: With dead ends: 9 [2019-03-04 16:38:28,192 INFO L226 Difference]: Without dead ends: 7 [2019-03-04 16:38:28,193 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2019-03-04 16:38:28,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-03-04 16:38:28,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-03-04 16:38:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-03-04 16:38:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-03-04 16:38:28,197 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-03-04 16:38:28,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:28,198 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-03-04 16:38:28,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-03-04 16:38:28,198 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-03-04 16:38:28,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-03-04 16:38:28,199 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:28,199 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-03-04 16:38:28,199 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:28,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:28,200 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-03-04 16:38:28,200 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:28,203 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:28,203 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:28,204 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:28,207 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:28,543 WARN L181 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-03-04 16:38:28,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:28,688 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:28,688 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:28,688 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:28,689 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:28,689 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:28,689 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:28,698 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:38:28,698 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:38:28,703 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-03-04 16:38:28,704 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:38:28,704 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 6 conjunts are in the unsatisfiable core [2019-03-04 16:38:28,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:28,742 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:28,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:28,753 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:28,753 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,768 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,789 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,790 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:28,807 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:28,817 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:28,818 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:28,831 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:28,832 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:28,833 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,837 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,850 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,949 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:28,949 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:29,128 WARN L181 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2019-03-04 16:38:29,169 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:29,182 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:29,183 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:29,193 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:29,195 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:29,197 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,223 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,228 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,239 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,239 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:29,258 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:29,277 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:29,279 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:29,285 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:29,287 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:29,288 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,296 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,326 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:29,336 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:29,337 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:29,378 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:29,379 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:29,506 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:29,525 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:29,526 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-03-04 16:38:29,526 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:29,526 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-03-04 16:38:29,527 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-03-04 16:38:29,527 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=113, Unknown=0, NotChecked=0, Total=182 [2019-03-04 16:38:29,527 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-03-04 16:38:29,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:29,701 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-03-04 16:38:29,702 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-03-04 16:38:29,702 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-03-04 16:38:29,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:29,703 INFO L225 Difference]: With dead ends: 12 [2019-03-04 16:38:29,703 INFO L226 Difference]: Without dead ends: 10 [2019-03-04 16:38:29,704 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=88, Invalid=152, Unknown=0, NotChecked=0, Total=240 [2019-03-04 16:38:29,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-03-04 16:38:29,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-03-04 16:38:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-03-04 16:38:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-03-04 16:38:29,708 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-03-04 16:38:29,709 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:29,709 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-03-04 16:38:29,709 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-03-04 16:38:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-03-04 16:38:29,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-03-04 16:38:29,710 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:29,710 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-03-04 16:38:29,710 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:29,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:29,710 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-03-04 16:38:29,711 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:29,712 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:29,712 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:38:29,712 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:29,712 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:30,286 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:30,287 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:30,287 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:30,287 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:30,288 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:30,288 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:30,288 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:30,297 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:38:30,297 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:38:30,303 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:38:30,303 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:38:30,304 WARN L254 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 9 conjunts are in the unsatisfiable core [2019-03-04 16:38:30,305 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:30,324 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:30,338 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,340 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:30,341 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,372 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,389 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,389 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:30,412 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,421 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,424 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:30,436 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,438 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:30,439 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,450 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,456 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,468 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,469 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:30,487 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,491 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,493 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:30,499 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,503 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:30,504 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,520 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,529 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,535 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,536 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:30,552 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,567 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,568 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:30,578 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,582 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:30,583 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,590 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,594 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,601 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,602 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:30,629 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,636 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,638 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:30,644 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,645 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:30,646 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,658 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,665 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,672 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,672 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:30,688 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,694 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,696 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:30,704 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,705 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:30,706 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,753 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,766 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,772 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,773 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:30,793 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,797 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,799 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:30,820 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:30,821 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:30,822 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,826 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,830 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:30,838 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:30,838 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:30,859 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:30,860 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:31,130 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:31,158 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:31,158 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-03-04 16:38:31,159 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:31,159 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-03-04 16:38:31,159 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-03-04 16:38:31,160 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=311, Unknown=0, NotChecked=0, Total=506 [2019-03-04 16:38:31,160 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-03-04 16:38:31,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:31,346 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-03-04 16:38:31,346 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2019-03-04 16:38:31,346 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-03-04 16:38:31,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:31,347 INFO L225 Difference]: With dead ends: 15 [2019-03-04 16:38:31,347 INFO L226 Difference]: Without dead ends: 13 [2019-03-04 16:38:31,348 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=223, Invalid=377, Unknown=0, NotChecked=0, Total=600 [2019-03-04 16:38:31,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-03-04 16:38:31,353 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-03-04 16:38:31,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-03-04 16:38:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-03-04 16:38:31,354 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-03-04 16:38:31,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:31,355 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-03-04 16:38:31,355 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-03-04 16:38:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-03-04 16:38:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-03-04 16:38:31,356 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:31,356 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-03-04 16:38:31,356 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:31,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:31,356 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-03-04 16:38:31,357 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:31,358 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:31,358 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:38:31,358 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:31,358 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:31,780 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:31,781 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:31,781 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:31,781 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:31,782 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:31,782 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:31,782 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:31,797 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:31,797 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:38:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:31,805 WARN L254 TraceCheckSpWp]: Trace formula consists of 16 conjuncts, 12 conjunts are in the unsatisfiable core [2019-03-04 16:38:31,807 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:31,811 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:31,819 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,820 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:31,821 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,827 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,837 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,838 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:31,848 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,854 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,856 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:31,864 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,866 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:31,867 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,877 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,881 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,887 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,887 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:31,902 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,912 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,916 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:31,930 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:31,931 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:31,932 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,939 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,945 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,950 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:31,951 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:32,010 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,062 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,063 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:32,089 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,091 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:32,092 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,101 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,104 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,111 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,111 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:32,163 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,218 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,219 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:32,266 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,267 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:32,268 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,331 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,406 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,498 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,499 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:32,534 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,537 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,538 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:32,547 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,549 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:32,549 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,559 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,566 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,570 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,571 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:32,728 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,734 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,735 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:32,765 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,766 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:32,766 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,776 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,782 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,790 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,791 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:32,848 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,852 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,853 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:32,863 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,865 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:32,865 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,874 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,881 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,889 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,889 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:32,940 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,948 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,950 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:32,962 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:32,964 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:32,964 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,972 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,978 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,987 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:32,988 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:33,038 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:33,042 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:33,043 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:33,046 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:33,048 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:33,048 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:33,068 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:33,072 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:33,078 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:33,079 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:33,127 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:33,651 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:33,681 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:33,681 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-03-04 16:38:33,682 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:33,682 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-03-04 16:38:33,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-03-04 16:38:33,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=384, Invalid=608, Unknown=0, NotChecked=0, Total=992 [2019-03-04 16:38:33,683 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-03-04 16:38:33,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:33,927 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-03-04 16:38:33,928 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-03-04 16:38:33,928 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-03-04 16:38:33,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:33,930 INFO L225 Difference]: With dead ends: 18 [2019-03-04 16:38:33,930 INFO L226 Difference]: Without dead ends: 16 [2019-03-04 16:38:33,931 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=421, Invalid=701, Unknown=0, NotChecked=0, Total=1122 [2019-03-04 16:38:33,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-03-04 16:38:33,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-03-04 16:38:33,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-03-04 16:38:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-03-04 16:38:33,935 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-03-04 16:38:33,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:33,936 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-03-04 16:38:33,936 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-03-04 16:38:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-03-04 16:38:33,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-03-04 16:38:33,936 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:33,937 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-03-04 16:38:33,937 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:33,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:33,937 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-03-04 16:38:33,937 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:33,938 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:33,938 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:33,938 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:33,938 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:33,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:34,409 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:34,410 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:34,410 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:34,411 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:34,411 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:34,411 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:34,411 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:34,420 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:38:34,421 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:38:34,431 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-03-04 16:38:34,431 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:38:34,432 WARN L254 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 15 conjunts are in the unsatisfiable core [2019-03-04 16:38:34,433 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:34,438 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:34,445 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,446 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:34,446 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,453 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,464 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,465 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:34,479 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,483 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,484 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,489 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,490 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,490 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,529 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,536 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,542 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,542 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,588 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,630 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,631 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,640 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,641 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,641 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,647 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,651 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,657 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,658 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,673 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,676 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,677 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,682 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,682 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,683 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,686 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,690 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,697 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,697 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,710 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,742 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,743 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,750 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,751 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,752 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,755 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,758 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,765 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,765 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,782 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,784 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,786 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,789 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,790 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,791 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,794 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,798 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,805 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,805 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,821 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,825 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,826 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,830 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,831 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,832 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,848 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,851 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,857 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,858 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,874 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,877 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,879 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,884 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,884 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,887 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,913 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,918 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,918 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:34,964 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,973 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:34,983 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:34,984 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:34,984 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,991 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,994 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:34,999 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,000 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:35,025 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,028 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,030 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:35,034 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,035 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:35,035 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,038 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,055 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,067 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,067 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:35,092 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,095 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,096 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:35,100 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,101 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:35,102 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,111 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,114 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,121 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,121 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:35,162 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,167 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:35,171 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,172 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:35,173 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,177 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,180 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,187 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,188 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:35,209 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,216 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:35,239 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:35,241 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:35,242 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,293 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,299 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:35,305 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:35,306 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:35,336 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:35,336 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:36,129 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:36,148 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:36,148 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-03-04 16:38:36,148 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:36,149 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-03-04 16:38:36,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-03-04 16:38:36,150 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=636, Invalid=1004, Unknown=0, NotChecked=0, Total=1640 [2019-03-04 16:38:36,150 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-03-04 16:38:36,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:36,406 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-03-04 16:38:36,406 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-03-04 16:38:36,406 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-03-04 16:38:36,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:36,408 INFO L225 Difference]: With dead ends: 21 [2019-03-04 16:38:36,408 INFO L226 Difference]: Without dead ends: 19 [2019-03-04 16:38:36,410 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 656 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=682, Invalid=1124, Unknown=0, NotChecked=0, Total=1806 [2019-03-04 16:38:36,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-03-04 16:38:36,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-03-04 16:38:36,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-03-04 16:38:36,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-03-04 16:38:36,416 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-03-04 16:38:36,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:36,416 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-03-04 16:38:36,416 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-03-04 16:38:36,416 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-03-04 16:38:36,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-03-04 16:38:36,417 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:36,417 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-03-04 16:38:36,417 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:36,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:36,417 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-03-04 16:38:36,417 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:36,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:36,418 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:38:36,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:36,418 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:36,935 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:36,935 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:36,935 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:36,936 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:36,936 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:36,936 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:36,945 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:38:36,945 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:38:36,953 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:38:36,954 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:38:36,955 WARN L254 TraceCheckSpWp]: Trace formula consists of 22 conjuncts, 18 conjunts are in the unsatisfiable core [2019-03-04 16:38:36,957 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:36,968 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:36,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:36,973 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:36,974 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:36,983 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:36,992 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:36,992 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:37,009 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,015 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,016 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,020 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,021 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,022 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,030 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,035 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,051 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,052 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,064 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,066 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,067 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,076 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,077 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,077 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,086 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,090 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,097 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,097 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,140 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,143 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,144 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,147 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,149 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,149 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,155 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,158 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,165 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,165 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,183 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,186 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,187 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,193 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,194 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,195 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,200 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,204 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,210 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,210 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,232 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,235 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,236 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,247 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,248 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,248 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,252 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,257 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,263 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,264 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,281 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,286 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,287 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,294 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,296 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,296 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,302 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,306 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,312 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,313 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,329 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,342 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,343 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,348 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,349 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,349 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,352 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,357 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,363 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,364 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,379 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,391 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,392 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,400 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,401 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,401 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,405 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,409 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,415 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,416 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,437 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,440 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,441 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,444 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,448 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,449 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,458 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,461 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,468 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,468 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,487 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,536 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,538 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,548 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,549 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,549 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,554 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,558 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,564 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,564 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,587 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,589 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,590 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,595 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,596 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,597 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,600 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,604 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,610 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,611 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,631 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,633 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,634 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,638 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,638 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,639 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,644 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,648 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,653 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,654 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,677 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,681 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,685 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,686 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,687 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,691 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,696 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,702 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,702 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,726 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,735 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,736 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,745 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,746 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,746 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,754 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,761 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,769 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,770 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,820 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,826 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,827 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:37,835 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:37,836 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:37,836 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,844 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,850 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:37,859 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:37,860 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:37,912 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:40,114 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:40,114 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-03-04 16:38:40,114 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:40,115 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-03-04 16:38:40,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-03-04 16:38:40,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=951, Invalid=1499, Unknown=0, NotChecked=0, Total=2450 [2019-03-04 16:38:40,117 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-03-04 16:38:40,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:40,614 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-03-04 16:38:40,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-03-04 16:38:40,614 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-03-04 16:38:40,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:40,615 INFO L225 Difference]: With dead ends: 24 [2019-03-04 16:38:40,615 INFO L226 Difference]: Without dead ends: 22 [2019-03-04 16:38:40,616 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=1006, Invalid=1646, Unknown=0, NotChecked=0, Total=2652 [2019-03-04 16:38:40,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-03-04 16:38:40,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-03-04 16:38:40,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-03-04 16:38:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-03-04 16:38:40,621 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-03-04 16:38:40,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:40,621 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-03-04 16:38:40,622 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-03-04 16:38:40,622 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-03-04 16:38:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-03-04 16:38:40,622 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:40,622 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-03-04 16:38:40,623 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:40,623 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:40,623 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-03-04 16:38:40,623 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:40,624 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:40,624 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:38:40,624 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:40,624 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:40,977 WARN L181 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:38:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:41,461 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:41,462 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:41,462 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:41,462 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:41,462 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:41,462 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:41,470 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:41,471 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:38:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:41,495 WARN L254 TraceCheckSpWp]: Trace formula consists of 25 conjuncts, 21 conjunts are in the unsatisfiable core [2019-03-04 16:38:41,497 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:41,511 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:41,515 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,516 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:41,516 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,520 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,527 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,527 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:41,536 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,541 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,546 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,547 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,548 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,552 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,557 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,564 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,564 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,580 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,586 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,587 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,600 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,601 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,601 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,609 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,612 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,619 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,619 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,633 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,636 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,637 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,640 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,641 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,642 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,647 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,651 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,657 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,658 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,671 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,675 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,676 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,681 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,681 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,686 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,691 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,697 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,698 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,713 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,716 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,717 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,725 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,726 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,730 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,734 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,741 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,741 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,783 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,794 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,795 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,802 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,803 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,803 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,807 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,812 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,886 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,886 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,901 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,904 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,906 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,910 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,911 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,912 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,922 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,926 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,933 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,933 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:41,965 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,968 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,969 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:41,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:41,973 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:41,974 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,979 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,984 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,988 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:41,989 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,049 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,089 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,090 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,103 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,103 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,104 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,109 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,113 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,126 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,126 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,143 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,146 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,147 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,156 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,156 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,157 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,160 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,164 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,170 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,171 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,192 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,195 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,196 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,200 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,202 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,203 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,207 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,212 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,219 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,219 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,241 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,244 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,245 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,247 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,248 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,249 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,253 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,257 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,264 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,264 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,300 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,303 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,303 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,312 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,313 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,313 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,318 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,322 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,329 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,329 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,352 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,355 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,356 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,360 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,361 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,362 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,367 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,371 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,378 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,378 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,402 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,460 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,461 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,505 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,506 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,506 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,543 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,549 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,554 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,554 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,593 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,595 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,596 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,598 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,599 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,600 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,603 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,608 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,614 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,614 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,638 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,641 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,646 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,649 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,650 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,651 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,654 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,658 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,662 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,663 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,709 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,711 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,712 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:42,715 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:42,716 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:42,717 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,721 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,725 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:42,731 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:42,732 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:42,761 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:42,761 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:46,254 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:46,274 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:46,274 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-03-04 16:38:46,274 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:46,274 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-03-04 16:38:46,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-03-04 16:38:46,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=2093, Unknown=0, NotChecked=0, Total=3422 [2019-03-04 16:38:46,276 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-03-04 16:38:46,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:46,741 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-03-04 16:38:46,742 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-03-04 16:38:46,742 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-03-04 16:38:46,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:46,743 INFO L225 Difference]: With dead ends: 27 [2019-03-04 16:38:46,743 INFO L226 Difference]: Without dead ends: 25 [2019-03-04 16:38:46,746 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=1393, Invalid=2267, Unknown=0, NotChecked=0, Total=3660 [2019-03-04 16:38:46,746 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-03-04 16:38:46,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-03-04 16:38:46,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-03-04 16:38:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-03-04 16:38:46,751 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-03-04 16:38:46,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:46,751 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-03-04 16:38:46,751 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-03-04 16:38:46,752 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-03-04 16:38:46,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-03-04 16:38:46,752 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:46,752 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-03-04 16:38:46,752 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:46,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:46,753 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-03-04 16:38:46,753 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:46,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:46,753 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:38:46,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:46,754 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:47,831 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:47,831 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:47,831 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:47,831 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:47,832 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:47,832 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:47,832 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:47,841 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:38:47,841 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:38:47,860 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-03-04 16:38:47,860 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:38:47,861 WARN L254 TraceCheckSpWp]: Trace formula consists of 28 conjuncts, 24 conjunts are in the unsatisfiable core [2019-03-04 16:38:47,864 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:47,869 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:47,921 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:47,922 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:47,923 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:47,934 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:47,947 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:47,947 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:47,987 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:47,993 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:47,994 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,005 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,006 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,006 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,012 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,019 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,027 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,027 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,053 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,057 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,058 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,062 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,063 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,064 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,072 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,078 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,086 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,087 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,102 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,115 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,118 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,119 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,120 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,128 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,134 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,142 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,143 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,178 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,181 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,182 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,189 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,190 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,190 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,197 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,203 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,211 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,211 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,257 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,259 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,263 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,264 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,264 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,270 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,276 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,289 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,289 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,315 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,320 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,321 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,327 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,328 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,328 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,337 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,344 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,352 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,353 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,378 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,383 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,384 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,389 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,389 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,390 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,397 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,401 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,407 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,408 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,424 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,427 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,427 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,431 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,432 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,433 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,436 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,440 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,446 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,447 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,463 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,467 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,470 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,471 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,471 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,476 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,481 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,487 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,487 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,506 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,509 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,510 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,515 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,515 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,515 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,518 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,523 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,529 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,529 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,549 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,553 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,554 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,557 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,558 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,559 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,563 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,568 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,574 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,574 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,599 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,601 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,602 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,624 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,624 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,625 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,628 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,633 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,639 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,640 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,659 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,661 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,662 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,665 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,665 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,666 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,670 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,674 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,679 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,679 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,707 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,710 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,711 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,714 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,715 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,716 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,720 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,725 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,731 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,731 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,755 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,759 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,760 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,763 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,764 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,764 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,768 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,772 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,777 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,777 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:48,800 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,804 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,805 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:48,850 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:48,851 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:48,851 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,857 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,862 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,868 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:48,869 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:49,229 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:49,282 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:49,286 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:49,334 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:49,335 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:49,336 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,409 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,488 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,590 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,591 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:49,711 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:49,713 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:49,716 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:49,768 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:49,769 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:49,770 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,831 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,902 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:49,999 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,000 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:50,058 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,060 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,061 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:50,065 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,065 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:50,066 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,074 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,077 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,084 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,084 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:50,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,117 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,119 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:50,123 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,123 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:50,124 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,127 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,131 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,138 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,138 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:50,169 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,172 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,172 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:50,176 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:50,177 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:50,177 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,181 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,185 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:50,191 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:50,191 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:50,227 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:50,227 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:38:53,072 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:53,093 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:38:53,094 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-03-04 16:38:53,094 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:38:53,095 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-03-04 16:38:53,095 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-03-04 16:38:53,097 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1770, Invalid=2786, Unknown=0, NotChecked=0, Total=4556 [2019-03-04 16:38:53,097 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-03-04 16:38:53,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:38:53,869 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-03-04 16:38:53,869 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2019-03-04 16:38:53,869 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-03-04 16:38:53,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:38:53,870 INFO L225 Difference]: With dead ends: 30 [2019-03-04 16:38:53,871 INFO L226 Difference]: Without dead ends: 28 [2019-03-04 16:38:53,873 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=1843, Invalid=2987, Unknown=0, NotChecked=0, Total=4830 [2019-03-04 16:38:53,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-03-04 16:38:53,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-03-04 16:38:53,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-03-04 16:38:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-03-04 16:38:53,880 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-03-04 16:38:53,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:38:53,881 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-03-04 16:38:53,881 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-03-04 16:38:53,881 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-03-04 16:38:53,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-03-04 16:38:53,882 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:38:53,882 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-03-04 16:38:53,882 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:38:53,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:38:53,882 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-03-04 16:38:53,883 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:38:53,883 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:53,884 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:38:53,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:38:53,884 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:38:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:38:54,227 WARN L181 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:38:54,940 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:54,941 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:54,941 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:38:54,941 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:38:54,941 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:38:54,941 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:38:54,941 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:38:54,956 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:38:54,957 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:38:54,977 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:38:54,977 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:38:54,978 WARN L254 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 27 conjunts are in the unsatisfiable core [2019-03-04 16:38:54,979 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:38:54,984 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:38:54,990 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:54,991 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:38:54,991 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:54,999 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,007 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,007 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:38:55,018 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,021 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,022 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,025 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,026 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,026 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,031 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,035 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,041 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,042 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,053 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,056 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,057 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,061 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,062 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,062 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,066 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,069 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,075 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,076 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,088 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,091 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,091 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,095 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,096 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,096 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,101 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,105 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,110 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,110 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,124 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,126 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,127 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,130 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,131 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,132 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,137 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,141 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,148 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,148 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,160 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,165 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,169 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,169 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,174 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,178 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,185 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,185 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,235 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,271 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,272 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,278 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,279 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,279 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,283 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,288 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,294 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,294 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,309 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,312 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,313 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,316 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,317 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,317 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,322 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,327 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,333 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,333 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,368 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,370 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,371 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,373 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,374 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,374 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,378 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,383 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,389 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,390 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,409 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,412 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,413 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,417 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,417 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,418 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,422 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,435 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,441 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,441 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,496 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,498 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,499 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,502 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,503 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,503 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,508 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,513 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,519 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,519 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,542 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,542 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,546 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,546 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,547 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,551 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,556 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,562 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,563 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,584 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,591 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,591 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,594 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,594 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,595 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,599 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,603 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,608 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,609 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,630 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,634 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,638 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,639 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,644 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,648 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,653 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,653 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:55,675 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,737 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,738 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:55,788 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:55,789 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:55,790 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,856 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:55,928 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:56,028 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:56,029 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:56,556 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:56,594 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:56,595 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:56,642 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:56,643 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:56,644 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:56,719 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:56,794 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:56,893 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:56,894 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,074 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,077 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,077 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,080 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,081 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,081 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,086 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,091 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,098 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,098 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,122 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,125 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,126 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,129 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,130 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,131 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,136 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,141 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,146 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,146 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,172 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,176 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,177 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,180 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,181 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,182 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,187 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,191 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,198 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,198 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,226 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,229 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,230 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,233 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,235 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,236 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,241 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,245 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,251 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,251 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,283 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,286 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,288 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,300 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,300 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,304 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,309 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,346 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,347 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,401 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,406 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,407 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,411 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,412 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,413 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,426 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,430 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,436 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,437 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,482 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,484 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,485 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,517 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,518 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,518 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,521 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,526 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,532 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,532 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,560 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,563 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,564 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,567 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,568 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,569 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,573 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,578 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,584 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,584 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,617 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,620 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,620 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:38:57,623 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:38:57,624 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:38:57,624 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,629 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,634 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:38:57,640 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:38:57,640 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:38:57,679 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:38:57,679 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:39:01,795 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:01,814 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:39:01,814 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-03-04 16:39:01,815 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:39:01,815 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-03-04 16:39:01,816 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-03-04 16:39:01,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2274, Invalid=3578, Unknown=0, NotChecked=0, Total=5852 [2019-03-04 16:39:01,818 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-03-04 16:39:02,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:39:02,764 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-03-04 16:39:02,764 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2019-03-04 16:39:02,764 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-03-04 16:39:02,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:39:02,765 INFO L225 Difference]: With dead ends: 33 [2019-03-04 16:39:02,765 INFO L226 Difference]: Without dead ends: 31 [2019-03-04 16:39:02,768 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=2356, Invalid=3806, Unknown=0, NotChecked=0, Total=6162 [2019-03-04 16:39:02,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-03-04 16:39:02,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-03-04 16:39:02,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-03-04 16:39:02,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-03-04 16:39:02,774 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-03-04 16:39:02,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:39:02,774 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-03-04 16:39:02,775 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-03-04 16:39:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-03-04 16:39:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-03-04 16:39:02,776 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:39:02,776 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-03-04 16:39:02,776 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:39:02,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:39:02,776 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-03-04 16:39:02,776 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:39:02,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:02,777 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:39:02,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:02,777 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:39:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:04,089 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:04,089 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:39:04,090 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:39:04,090 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:39:04,090 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:04,090 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:39:04,098 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:39:04,099 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:39:04,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:04,110 WARN L254 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 30 conjunts are in the unsatisfiable core [2019-03-04 16:39:04,111 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:39:04,114 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:39:04,115 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,116 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:39:04,116 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,121 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,127 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,128 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:39:04,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,141 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,144 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,148 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,149 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,149 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,155 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,158 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,164 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,165 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,176 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,178 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,179 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,183 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,184 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,184 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,189 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,193 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,199 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,199 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,214 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,215 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,233 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,233 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,234 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,237 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,241 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,248 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,248 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,262 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,265 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,266 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,269 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,270 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,275 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,279 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,285 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,286 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,301 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,302 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,305 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,306 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,306 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,311 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,316 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,322 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,322 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,336 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,339 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,341 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,344 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,345 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,345 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,349 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,353 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,359 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,360 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,380 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,409 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,410 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,451 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,452 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,452 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,459 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,461 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,468 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,468 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,486 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,488 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,488 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,491 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,492 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,493 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,497 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,501 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,507 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,507 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,528 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,530 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,531 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,535 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,536 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,537 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,541 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,546 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,552 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,553 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,570 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,574 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,575 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,577 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,578 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,578 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,582 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,586 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,592 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,593 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,655 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,667 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,668 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,670 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,671 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,671 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,676 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,680 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,686 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,687 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,707 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,709 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,710 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,714 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,714 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,715 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,719 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,744 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,748 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,749 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,770 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,773 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,775 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,779 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,779 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,780 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,785 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,789 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,796 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,796 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,821 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,823 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,824 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,828 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,829 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,829 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,834 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,839 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,845 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,846 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,868 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,871 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,872 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,875 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,876 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,876 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,881 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,885 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,891 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,892 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,916 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,919 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,920 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,924 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,925 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,930 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,934 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,940 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,941 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:04,965 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,968 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,969 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:04,973 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:04,973 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:04,974 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,978 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,983 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,989 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:04,989 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,014 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,018 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,019 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,022 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,023 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,023 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,028 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,033 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,039 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,039 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,065 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,068 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,068 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,071 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,074 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,074 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,078 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,081 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,087 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,088 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,113 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,115 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,116 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,119 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,119 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,120 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,124 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,129 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,135 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,136 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,169 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,173 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,174 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,174 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,179 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,183 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,190 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,190 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,219 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,221 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,223 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,229 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,230 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,230 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,234 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,246 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,251 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,251 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,282 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,285 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,286 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,289 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,290 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,291 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,295 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,300 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,305 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,306 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,337 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,340 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,340 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,344 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,344 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,345 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,349 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,354 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,360 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,360 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,389 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,393 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,394 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,397 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,398 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,398 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,402 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,406 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,412 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,412 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,445 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,448 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,449 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,452 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,452 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,453 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,457 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,462 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,467 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,468 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,500 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,503 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,503 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:05,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:05,541 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:05,541 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,546 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,549 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:05,556 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:39:05,556 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:05,595 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:05,596 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:39:10,929 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:10,948 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:39:10,948 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-03-04 16:39:10,948 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:39:10,948 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-03-04 16:39:10,949 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-03-04 16:39:10,950 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2841, Invalid=4469, Unknown=0, NotChecked=0, Total=7310 [2019-03-04 16:39:10,951 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-03-04 16:39:12,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:39:12,165 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-03-04 16:39:12,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2019-03-04 16:39:12,165 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-03-04 16:39:12,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:39:12,166 INFO L225 Difference]: With dead ends: 36 [2019-03-04 16:39:12,166 INFO L226 Difference]: Without dead ends: 34 [2019-03-04 16:39:12,170 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 7.0s TimeCoverageRelationStatistics Valid=2932, Invalid=4724, Unknown=0, NotChecked=0, Total=7656 [2019-03-04 16:39:12,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-03-04 16:39:12,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-03-04 16:39:12,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-03-04 16:39:12,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-03-04 16:39:12,176 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-03-04 16:39:12,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:39:12,176 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-03-04 16:39:12,176 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-03-04 16:39:12,176 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-03-04 16:39:12,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-03-04 16:39:12,177 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:39:12,177 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-03-04 16:39:12,178 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:39:12,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:39:12,178 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-03-04 16:39:12,178 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:39:12,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:12,179 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:39:12,179 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:12,179 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:39:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:12,399 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:39:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:13,358 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:13,358 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:39:13,358 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:39:13,358 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:39:13,359 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:13,359 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:39:13,385 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:39:13,386 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:39:13,425 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-03-04 16:39:13,425 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:39:13,426 WARN L254 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 33 conjunts are in the unsatisfiable core [2019-03-04 16:39:13,428 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:39:13,452 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:39:13,454 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,455 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:39:13,455 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,460 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,465 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,466 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:39:13,513 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,548 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,549 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,590 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,591 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,591 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,611 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,621 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,629 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,629 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:13,655 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,662 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,662 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,670 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,670 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,670 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,676 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,682 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,691 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,691 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:13,730 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,736 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,736 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,739 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,740 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,740 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,746 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,752 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,775 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,775 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:13,792 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,799 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,800 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,802 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,803 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,803 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,810 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,818 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,826 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,826 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:13,859 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,867 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,869 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,881 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,882 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,882 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,888 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,894 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,902 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,903 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:13,920 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,923 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,924 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,929 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,930 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,930 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,940 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,946 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,955 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:13,955 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:13,990 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,994 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,994 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:13,997 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:13,998 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:13,999 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,005 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,009 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,014 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,014 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,029 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,032 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,033 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,036 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,037 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,037 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,042 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,046 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,052 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,052 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,070 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,072 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,072 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,080 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,080 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,081 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,085 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,089 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,095 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,095 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,113 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,116 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,117 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,127 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,128 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,128 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,131 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,136 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,142 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,142 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,161 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,166 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,169 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,170 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,170 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,175 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,180 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,186 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,186 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,210 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,211 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,215 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,216 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,216 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,221 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,225 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,231 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,232 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,267 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,269 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,272 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,273 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,274 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,278 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,283 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,289 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,289 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,310 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,313 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,313 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,316 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,317 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,317 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,322 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,326 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,332 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,333 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,355 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,357 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,358 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,361 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,361 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,362 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,366 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,371 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,377 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,377 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,401 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,403 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,404 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,407 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,407 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,408 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,412 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,417 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,422 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,423 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,448 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,450 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,450 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,453 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,454 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,454 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,459 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,463 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,468 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,468 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,495 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,498 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,499 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,502 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,503 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,503 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,508 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,512 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,518 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,518 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,543 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,545 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,545 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,548 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,549 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,550 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,554 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,558 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,564 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,564 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,593 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,597 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,597 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,601 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,601 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,602 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,606 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,610 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,616 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,616 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,642 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,645 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,645 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,650 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,651 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,651 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,655 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,659 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,664 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,664 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,721 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,723 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,724 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,726 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,727 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,727 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,732 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,736 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,742 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,742 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,774 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,795 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,796 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,798 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,799 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,799 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,803 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,808 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,813 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,813 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,846 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,849 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,850 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,850 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,855 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,859 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,865 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,865 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:14,898 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,902 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,902 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:14,962 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:14,963 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:14,963 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:14,999 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,004 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,009 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,010 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:15,046 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,050 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,050 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:15,054 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,054 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:15,055 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,059 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,064 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,069 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,069 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:15,102 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,104 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,105 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:15,108 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,109 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:15,109 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,114 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,118 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,124 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,124 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:15,158 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,160 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,161 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:15,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,165 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:15,165 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,170 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,174 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,180 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,181 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:15,216 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,218 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,219 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:15,221 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,222 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:15,223 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,227 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,231 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,237 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,237 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:15,274 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,277 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,278 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:15,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:15,299 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:15,299 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,304 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,308 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:15,314 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:39:15,314 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:15,816 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:15,817 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:39:22,763 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:22,781 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:39:22,781 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-03-04 16:39:22,782 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:39:22,782 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-03-04 16:39:22,782 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-03-04 16:39:22,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3471, Invalid=5459, Unknown=0, NotChecked=0, Total=8930 [2019-03-04 16:39:22,785 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-03-04 16:39:24,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:39:24,446 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-03-04 16:39:24,446 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-03-04 16:39:24,447 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-03-04 16:39:24,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:39:24,447 INFO L225 Difference]: With dead ends: 39 [2019-03-04 16:39:24,447 INFO L226 Difference]: Without dead ends: 37 [2019-03-04 16:39:24,448 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 9.2s TimeCoverageRelationStatistics Valid=3571, Invalid=5741, Unknown=0, NotChecked=0, Total=9312 [2019-03-04 16:39:24,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-03-04 16:39:24,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-03-04 16:39:24,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-03-04 16:39:24,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-03-04 16:39:24,454 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-03-04 16:39:24,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:39:24,455 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-03-04 16:39:24,455 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-03-04 16:39:24,455 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-03-04 16:39:24,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-03-04 16:39:24,456 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:39:24,456 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-03-04 16:39:24,456 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:39:24,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:39:24,456 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-03-04 16:39:24,456 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:39:24,457 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:24,457 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:39:24,457 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:24,457 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:39:24,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:24,870 WARN L181 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:39:25,220 WARN L181 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-03-04 16:39:25,400 WARN L181 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:39:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:26,467 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:26,467 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:39:26,467 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:39:26,467 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:39:26,467 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:26,467 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:39:26,476 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:39:26,476 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:39:26,502 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:39:26,502 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:39:26,503 WARN L254 TraceCheckSpWp]: Trace formula consists of 40 conjuncts, 36 conjunts are in the unsatisfiable core [2019-03-04 16:39:26,506 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:39:26,508 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:39:26,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,511 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:39:26,512 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,520 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,529 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,529 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:39:26,539 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,542 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,543 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,545 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,546 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,547 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,551 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,555 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,561 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,561 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,655 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,657 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,657 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,659 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,660 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,661 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,665 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,670 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,677 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,678 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,689 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,692 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,693 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,696 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,697 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,697 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,702 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,706 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,711 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,712 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,733 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,735 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,736 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,738 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,739 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,739 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,744 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,748 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,754 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,754 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,769 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,770 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,771 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,774 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,775 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,775 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,780 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,784 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,790 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,790 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,804 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,806 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,807 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,810 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,810 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,811 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,816 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,820 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,826 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,827 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,846 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,849 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,850 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,850 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,854 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,858 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,864 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,864 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,880 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,883 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,887 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,887 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,888 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,892 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,897 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,902 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,902 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,919 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,923 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,923 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,927 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,928 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,932 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,937 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,943 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,944 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:26,962 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,964 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,964 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:26,968 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:26,968 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:26,969 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,973 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,978 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,984 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:26,984 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,004 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,007 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,008 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,011 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,012 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,013 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,017 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,022 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,047 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,047 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,067 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,070 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,071 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,074 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,075 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,076 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,080 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,084 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,090 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,090 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,110 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,115 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,124 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,124 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,125 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,127 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,132 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,138 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,138 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,160 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,163 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,163 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,166 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,167 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,167 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,172 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,176 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,182 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,182 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,205 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,228 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,228 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,233 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,233 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,234 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,237 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,241 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,247 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,247 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,271 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,274 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,276 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,280 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,281 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,281 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,284 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,289 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,295 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,295 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,320 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,322 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,323 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,326 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,327 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,327 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,331 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,336 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,341 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,342 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,366 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,368 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,369 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,372 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,373 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,373 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,377 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,382 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,388 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,388 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,413 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,416 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,417 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,420 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,421 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,421 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,426 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,430 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,436 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,436 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,464 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,467 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,468 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,472 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,473 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,473 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,479 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,483 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,490 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,490 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,518 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,520 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,521 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,524 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,525 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,526 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,531 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,534 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,539 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,539 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,568 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,575 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,575 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,578 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,579 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,579 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,584 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,588 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,593 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,593 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,625 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,628 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,629 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,638 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,639 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,643 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,647 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,653 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,653 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,684 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,686 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,687 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,690 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,691 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,691 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,696 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,700 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,706 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,706 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,738 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,740 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,740 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,744 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,745 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,749 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,754 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,760 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,760 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,793 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,795 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,795 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,798 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,801 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,801 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,806 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,809 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,815 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,815 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,850 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,852 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,853 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,859 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,860 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,861 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,865 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,869 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,875 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,875 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,912 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,915 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,916 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,919 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,920 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,920 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,925 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,929 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,935 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,935 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:27,970 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,973 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:27,976 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:27,977 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:27,977 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,982 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,987 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,993 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:27,993 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:28,030 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,032 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,033 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:28,049 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,049 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:28,050 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,053 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,058 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,064 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,065 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:28,103 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,106 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,107 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:28,111 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,111 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:28,112 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,116 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,121 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,127 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,128 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:28,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,168 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:28,171 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,172 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:28,172 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,177 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,181 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,187 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,187 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:28,228 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,230 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,231 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:28,234 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:28,234 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:28,235 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,239 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,244 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:28,250 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:39:28,250 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:28,299 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:28,299 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:39:37,494 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:37,512 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:39:37,512 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-03-04 16:39:37,512 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:39:37,513 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-03-04 16:39:37,513 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-03-04 16:39:37,514 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4164, Invalid=6548, Unknown=0, NotChecked=0, Total=10712 [2019-03-04 16:39:37,514 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-03-04 16:39:38,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:39:38,508 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-03-04 16:39:38,508 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2019-03-04 16:39:38,509 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-03-04 16:39:38,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:39:38,510 INFO L225 Difference]: With dead ends: 42 [2019-03-04 16:39:38,510 INFO L226 Difference]: Without dead ends: 40 [2019-03-04 16:39:38,512 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 11.9s TimeCoverageRelationStatistics Valid=4273, Invalid=6857, Unknown=0, NotChecked=0, Total=11130 [2019-03-04 16:39:38,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-03-04 16:39:38,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-03-04 16:39:38,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-03-04 16:39:38,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-03-04 16:39:38,518 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-03-04 16:39:38,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:39:38,518 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-03-04 16:39:38,518 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-03-04 16:39:38,518 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-03-04 16:39:38,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-03-04 16:39:38,524 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:39:38,524 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-03-04 16:39:38,525 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:39:38,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:39:38,528 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-03-04 16:39:38,528 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:39:38,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:38,529 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:39:38,529 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:38,529 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:39:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:40,214 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:40,214 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:39:40,215 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:39:40,215 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:39:40,215 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:40,215 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:39:40,225 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:39:40,225 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:39:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:40,239 WARN L254 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 39 conjunts are in the unsatisfiable core [2019-03-04 16:39:40,241 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:39:40,248 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:39:40,250 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,250 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:39:40,250 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,253 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,259 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,259 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:39:40,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,272 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,273 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,276 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,276 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,277 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,281 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,285 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,291 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,292 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,343 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,351 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,351 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,355 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,356 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,356 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,360 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,362 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,368 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,368 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,381 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,384 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,384 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,388 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,388 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,389 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,393 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,400 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,404 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,404 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,416 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,420 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,420 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,427 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,428 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,428 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,432 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,436 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,442 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,442 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,456 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,459 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,460 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,463 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,464 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,464 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,468 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,472 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,478 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,478 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,493 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,496 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,497 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,500 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,501 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,501 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,505 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,509 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,515 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,516 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,552 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,556 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,556 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,560 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,560 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,561 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,565 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,570 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,576 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,577 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,594 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,596 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,597 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,600 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,601 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,601 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,606 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,610 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,616 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,617 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,636 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,639 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,642 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,643 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,643 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,648 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,652 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,658 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,659 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,676 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,679 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,679 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,682 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,682 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,683 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,687 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,692 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,698 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,698 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,717 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,721 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,724 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,724 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,725 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,729 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,733 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,739 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,739 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,759 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,761 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,761 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,764 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,766 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,766 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,771 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,775 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,781 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,781 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,802 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,805 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,806 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,814 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,815 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,815 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,818 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,822 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,828 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,828 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,850 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,853 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,854 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,858 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,858 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,859 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,863 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,868 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,874 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,875 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,898 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,900 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,901 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:40,904 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:40,905 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:40,905 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,910 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,914 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,919 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:40,920 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:40,982 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,027 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,028 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:41,076 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,077 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:41,077 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,146 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,222 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,322 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,322 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:41,746 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,748 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,749 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:41,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,752 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:41,753 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,757 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,761 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,767 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,767 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:41,792 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,795 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,796 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:41,799 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,800 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:41,801 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,805 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,810 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,816 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,816 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:41,842 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,847 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,848 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:41,851 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,852 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:41,852 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,857 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,861 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,866 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,866 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:41,893 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,895 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,896 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:41,899 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,899 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:41,900 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,904 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,908 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,914 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,915 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:41,941 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,945 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,945 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:41,948 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,949 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:41,949 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,954 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,958 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,964 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:41,964 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:41,994 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,996 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:41,997 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,000 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,001 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,001 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,006 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,010 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,016 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,016 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,044 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,047 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,048 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,051 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,052 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,052 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,057 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,061 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,067 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,067 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,100 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,103 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,104 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,107 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,108 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,109 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,113 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,118 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,123 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,124 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,155 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,159 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,159 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,162 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,163 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,164 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,168 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,172 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,178 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,179 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,242 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,245 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,246 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,250 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,251 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,251 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,256 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,260 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,265 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,266 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,298 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,300 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,301 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,304 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,304 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,305 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,309 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,313 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,319 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,319 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,359 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,362 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,362 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,365 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,366 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,366 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,370 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,375 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,380 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,381 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,413 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,415 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,416 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,419 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,420 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,420 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,424 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,429 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,434 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,435 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,469 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,490 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,490 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,493 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,493 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,494 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,498 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,503 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,509 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,509 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,546 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,549 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,550 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,553 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,554 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,554 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,559 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,563 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,569 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,569 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,612 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,614 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,615 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,618 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,619 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,623 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,628 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,634 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,634 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,675 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,677 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,678 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,681 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,681 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,682 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,686 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,691 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,695 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,696 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,737 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,740 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,741 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,744 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,745 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,749 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,753 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,759 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,759 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,799 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,803 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,803 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,806 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,807 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,807 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,812 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,817 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,823 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,823 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,864 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,867 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,868 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:42,871 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:42,872 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:42,872 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,877 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,881 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:42,888 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:39:42,888 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:42,981 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:39:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:54,575 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:39:54,575 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-03-04 16:39:54,575 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:39:54,575 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-03-04 16:39:54,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-03-04 16:39:54,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4920, Invalid=7736, Unknown=0, NotChecked=0, Total=12656 [2019-03-04 16:39:54,577 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-03-04 16:39:56,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:39:56,440 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-03-04 16:39:56,440 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2019-03-04 16:39:56,440 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-03-04 16:39:56,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:39:56,441 INFO L225 Difference]: With dead ends: 45 [2019-03-04 16:39:56,442 INFO L226 Difference]: Without dead ends: 43 [2019-03-04 16:39:56,443 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.4s TimeCoverageRelationStatistics Valid=5038, Invalid=8072, Unknown=0, NotChecked=0, Total=13110 [2019-03-04 16:39:56,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-03-04 16:39:56,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-03-04 16:39:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-03-04 16:39:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-03-04 16:39:56,450 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-03-04 16:39:56,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:39:56,450 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-03-04 16:39:56,450 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-03-04 16:39:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-03-04 16:39:56,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-03-04 16:39:56,451 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:39:56,451 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-03-04 16:39:56,451 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:39:56,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:39:56,452 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-03-04 16:39:56,452 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:39:56,452 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:56,453 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:39:56,453 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:39:56,453 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:39:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:39:56,854 WARN L181 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:39:57,190 WARN L181 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-03-04 16:39:58,548 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:39:58,548 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:58,548 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:39:58,548 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:39:58,549 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:39:58,549 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:39:58,549 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:39:58,557 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:39:58,557 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:39:58,597 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-03-04 16:39:58,597 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:39:58,598 WARN L254 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 42 conjunts are in the unsatisfiable core [2019-03-04 16:39:58,601 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:39:58,605 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:39:58,611 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,611 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:39:58,611 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,618 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,628 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,628 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:39:58,642 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,644 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,645 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,648 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,648 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,649 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,653 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,657 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,663 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,663 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,673 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,676 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,677 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,681 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,681 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,685 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,690 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,695 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,695 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,708 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,711 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,711 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,714 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,715 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,715 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,719 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,724 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,729 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,730 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,741 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,744 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,747 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,748 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,748 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,752 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,756 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,762 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,763 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,776 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,779 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,780 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,782 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,783 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,783 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,788 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,792 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,798 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,798 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,812 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,814 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,815 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,818 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,819 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,819 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,823 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,827 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,833 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,833 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,849 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,851 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,851 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,855 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,855 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,856 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,860 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,864 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,870 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,870 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,885 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,889 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,889 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,893 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,893 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,894 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,898 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,902 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,909 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,909 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,925 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,928 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,929 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:58,932 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,932 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:58,933 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,970 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,973 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,978 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:58,979 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:58,997 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,999 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:58,999 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,003 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,003 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,004 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,008 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,012 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,018 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,019 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,039 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,041 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,042 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,045 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,045 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,046 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,050 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,054 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,060 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,060 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,081 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,083 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,084 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,087 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,087 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,088 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,092 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,096 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,102 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,103 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,135 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,137 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,138 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,140 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,140 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,144 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,148 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,154 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,155 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,174 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,177 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,178 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,181 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,182 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,182 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,186 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,190 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,196 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,196 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,221 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,224 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,224 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,227 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,228 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,228 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,233 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,237 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,242 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,243 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,266 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,270 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,273 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,274 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,274 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,279 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,283 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,290 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,290 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,315 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,318 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,319 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,322 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,322 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,323 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,327 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,332 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,338 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,338 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,365 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,367 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,367 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,370 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,370 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,371 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,375 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,380 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,386 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,386 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,412 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,414 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,415 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,418 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,418 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,419 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,423 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,428 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,434 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,434 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,463 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,467 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,470 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,471 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,471 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,476 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,480 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,485 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,486 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,515 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,517 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,517 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,520 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,521 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,521 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,526 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,530 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,536 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,536 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,565 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,567 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,568 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,570 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,571 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,571 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,576 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,580 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,586 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,586 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,620 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,621 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,624 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,624 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,625 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,629 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,633 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,639 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,639 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,722 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,729 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,729 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,735 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,735 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,735 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,741 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,747 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,755 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,755 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,790 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,795 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,796 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,798 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,799 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,799 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,810 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,816 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,824 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,824 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,861 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,868 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,870 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,874 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,875 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,875 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,881 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,888 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,896 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,897 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:39:59,935 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,937 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,937 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:39:59,941 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:39:59,942 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:39:59,942 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,948 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,954 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,962 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:39:59,962 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,082 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,087 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,088 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,091 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,092 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,092 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,097 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,101 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,107 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,108 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,143 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,145 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,146 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,149 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,150 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,151 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,155 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,159 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,165 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,165 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,202 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,205 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,205 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,208 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,209 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,213 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,217 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,223 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,223 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,261 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,265 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,265 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,268 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,269 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,269 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,274 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,278 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,284 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,284 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,322 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,325 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,326 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,329 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,330 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,330 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,334 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,339 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,344 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,345 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,384 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,387 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,387 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,390 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,391 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,391 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,395 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,400 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,405 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,406 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,458 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,463 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,467 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,467 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,472 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,477 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,483 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,483 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,558 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,560 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,561 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,563 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,564 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,564 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,568 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,573 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,591 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,591 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,630 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,633 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,636 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,637 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,637 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,641 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,646 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,651 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,652 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,736 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,782 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,783 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,800 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,800 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,801 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,804 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,808 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,814 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,814 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,857 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,860 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,860 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,863 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,864 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,864 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,868 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,872 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,878 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,878 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,922 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,925 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,925 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:00,928 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:00,929 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:00,929 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,934 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,938 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:00,944 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:40:00,944 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:00,999 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:00,999 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:40:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:15,670 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:40:15,670 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-03-04 16:40:15,670 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:40:15,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-03-04 16:40:15,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-03-04 16:40:15,672 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5739, Invalid=9023, Unknown=0, NotChecked=0, Total=14762 [2019-03-04 16:40:15,672 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-03-04 16:40:17,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:40:17,836 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-03-04 16:40:17,837 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2019-03-04 16:40:17,837 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-03-04 16:40:17,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:40:17,838 INFO L225 Difference]: With dead ends: 48 [2019-03-04 16:40:17,838 INFO L226 Difference]: Without dead ends: 46 [2019-03-04 16:40:17,840 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 17.7s TimeCoverageRelationStatistics Valid=5866, Invalid=9386, Unknown=0, NotChecked=0, Total=15252 [2019-03-04 16:40:17,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-03-04 16:40:17,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-03-04 16:40:17,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-03-04 16:40:17,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-03-04 16:40:17,848 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-03-04 16:40:17,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:40:17,849 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-03-04 16:40:17,849 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-03-04 16:40:17,849 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-03-04 16:40:17,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-03-04 16:40:17,849 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:40:17,850 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-03-04 16:40:17,850 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:40:17,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:40:17,850 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-03-04 16:40:17,850 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:40:17,851 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:40:17,851 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:40:17,851 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:40:17,851 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:40:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:40:18,235 WARN L181 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:40:18,425 WARN L181 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-03-04 16:40:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:19,996 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:40:19,996 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:40:19,996 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:40:19,996 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:40:19,996 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:40:19,996 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:40:20,008 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:40:20,008 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:40:20,028 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:40:20,028 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:40:20,030 WARN L254 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 45 conjunts are in the unsatisfiable core [2019-03-04 16:40:20,032 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:40:20,061 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:40:20,064 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,064 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:40:20,064 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,067 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,073 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,073 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:40:20,083 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,086 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,087 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,090 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,091 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,091 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,096 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,101 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,107 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,107 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,118 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,121 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,122 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,125 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,126 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,126 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,134 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,143 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,152 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,152 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,172 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,181 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,181 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,187 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,187 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,188 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,194 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,200 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,207 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,207 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,237 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,241 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,242 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,246 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,246 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,247 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,252 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,258 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,266 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,266 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,302 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,304 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,305 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,315 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,315 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,315 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,321 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,327 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,335 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,335 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,358 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,364 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,364 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,370 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,370 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,370 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,446 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,459 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,463 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,463 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,497 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,500 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,500 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,503 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,504 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,504 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,510 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,514 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,518 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,519 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,535 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,537 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,538 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,541 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,542 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,542 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,547 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,551 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,557 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,557 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,576 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,579 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,580 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,583 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,584 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,584 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,588 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,592 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,598 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,598 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,615 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,619 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,622 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,623 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,623 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,627 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,631 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,733 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,733 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,754 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,758 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,758 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,761 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,762 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,762 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,766 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,771 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,776 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,777 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,797 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,799 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,799 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,802 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,802 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,803 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,807 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,811 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,817 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,817 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,837 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,840 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,840 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,844 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,844 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,848 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,853 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,858 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,859 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,880 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,884 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,887 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,887 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,887 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,890 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,895 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,900 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,901 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,928 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,931 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,932 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,932 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,936 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,941 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,946 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,947 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:20,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,974 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,974 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:20,977 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:20,978 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:20,978 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,982 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,986 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,992 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:20,993 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,016 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,019 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,020 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,023 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,024 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,024 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,029 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,033 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,039 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,040 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,090 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,093 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,093 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,096 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,097 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,097 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,102 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,106 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,112 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,112 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,141 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,142 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,145 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,146 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,146 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,150 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,155 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,161 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,161 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,198 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,201 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,202 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,205 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,205 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,206 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,210 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,214 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,220 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,220 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,252 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,255 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,256 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,256 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,260 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,264 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,269 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,269 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,297 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,300 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,303 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,303 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,304 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,308 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,312 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,318 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,318 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,349 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,350 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,353 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,354 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,354 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,358 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,362 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,367 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,367 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,396 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,399 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,400 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,403 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,404 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,404 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,408 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,413 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,418 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,419 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,450 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,452 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,452 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,455 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,456 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,456 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,460 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,464 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,470 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,470 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,504 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,508 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,508 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,512 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,512 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,517 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,521 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,527 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,527 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,559 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,562 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,562 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,565 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,566 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,566 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,570 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,575 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,580 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,581 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,622 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,629 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,630 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,632 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,632 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,637 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,641 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,646 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,647 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,683 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,693 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,694 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,696 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,696 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,697 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,701 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,705 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,711 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,711 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,746 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,749 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,749 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,753 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,754 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,757 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,761 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,767 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,767 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,806 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,808 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,809 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,816 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,817 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,817 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,821 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,825 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,831 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,832 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,869 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,871 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,872 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,875 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,875 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,876 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,880 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,885 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,891 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,891 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,931 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,933 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,934 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:21,937 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,937 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:21,938 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,942 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,947 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,953 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:21,953 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:21,993 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,996 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:21,997 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,000 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,001 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,001 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,006 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,010 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,016 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,016 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,055 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,058 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,059 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,062 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,063 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,063 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,068 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,073 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,079 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,079 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,121 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,124 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,124 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,127 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,128 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,128 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,133 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,137 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,143 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,143 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,185 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,188 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,189 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,192 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,192 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,193 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,197 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,201 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,207 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,207 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,255 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,257 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,258 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,260 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,261 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,262 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,331 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,356 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,361 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,361 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,404 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,406 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,407 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,410 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,410 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,411 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,415 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,419 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,425 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,425 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,469 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,471 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,472 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,475 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,476 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,476 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,481 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,485 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,491 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,492 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,537 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,541 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,544 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,544 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,545 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,549 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,553 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,559 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,560 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,606 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,608 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,608 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:22,611 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:22,612 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:22,612 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,617 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,621 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:22,627 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:40:22,628 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:22,687 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:40:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:40,451 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:40:40,451 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-03-04 16:40:40,452 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:40:40,452 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-03-04 16:40:40,452 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-03-04 16:40:40,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6621, Invalid=10409, Unknown=0, NotChecked=0, Total=17030 [2019-03-04 16:40:40,453 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-03-04 16:40:42,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:40:42,240 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-03-04 16:40:42,240 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2019-03-04 16:40:42,240 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-03-04 16:40:42,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:40:42,241 INFO L225 Difference]: With dead ends: 51 [2019-03-04 16:40:42,241 INFO L226 Difference]: Without dead ends: 49 [2019-03-04 16:40:42,242 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 20.9s TimeCoverageRelationStatistics Valid=6757, Invalid=10799, Unknown=0, NotChecked=0, Total=17556 [2019-03-04 16:40:42,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-03-04 16:40:42,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-03-04 16:40:42,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-03-04 16:40:42,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-03-04 16:40:42,253 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-03-04 16:40:42,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:40:42,254 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-03-04 16:40:42,254 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-03-04 16:40:42,254 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-03-04 16:40:42,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-03-04 16:40:42,254 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:40:42,255 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-03-04 16:40:42,255 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:40:42,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:40:42,255 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-03-04 16:40:42,255 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:40:42,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:40:42,256 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:40:42,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:40:42,256 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:40:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:40:44,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:44,154 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:40:44,154 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:40:44,154 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:40:44,154 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:40:44,154 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:40:44,154 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:40:44,167 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:40:44,167 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:40:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:40:44,184 WARN L254 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 48 conjunts are in the unsatisfiable core [2019-03-04 16:40:44,187 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:40:44,199 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:40:44,205 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,205 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:40:44,205 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,211 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,221 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,221 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:40:44,238 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,240 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,240 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,243 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,243 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,244 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,248 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,252 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,258 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,258 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,268 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,271 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,272 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,321 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,322 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,322 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,381 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,436 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,442 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,442 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,454 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,456 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,457 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,460 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,461 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,461 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,465 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,468 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,474 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,474 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,486 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,489 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,489 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,492 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,493 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,493 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,498 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,502 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,507 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,508 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,561 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,607 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,608 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,648 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,648 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,649 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,656 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,660 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,666 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,666 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,682 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,682 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,685 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,686 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,686 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,690 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,695 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,700 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,701 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,717 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,721 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,721 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,725 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,726 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,726 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,730 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,733 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,739 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,739 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,755 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,764 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,765 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,767 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,767 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,768 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,772 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,777 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,783 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,783 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,800 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,803 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,804 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,807 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,808 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,808 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,813 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,817 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,823 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,823 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,845 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,849 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,850 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,850 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,855 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,859 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,865 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,865 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,886 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,887 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,890 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,891 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,895 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,899 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,905 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,905 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,928 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,931 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,932 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,932 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,937 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,941 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,947 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,947 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:44,967 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,970 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,971 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:44,975 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:44,975 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:44,976 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,980 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,984 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,990 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:44,990 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,011 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,014 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,015 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,018 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,019 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,019 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,024 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,029 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,035 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,035 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,059 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,062 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,063 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,066 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,067 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,067 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,072 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,076 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,082 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,083 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,106 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,109 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,110 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,113 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,114 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,114 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,119 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,123 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,129 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,130 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,154 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,157 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,158 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,161 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,162 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,162 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,167 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,171 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,177 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,178 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,202 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,204 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,205 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,209 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,209 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,214 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,219 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,225 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,225 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,253 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,256 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,257 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,257 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,261 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,265 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,271 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,271 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,300 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,302 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,302 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,304 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,305 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,305 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,309 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,313 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,319 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,319 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,353 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,356 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,356 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,359 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,360 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,360 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,365 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,369 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,375 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,375 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,404 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,406 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,407 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,410 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,410 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,411 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,415 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,419 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,425 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,425 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,457 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,460 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,461 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,464 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,464 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,465 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,469 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,474 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,479 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,479 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,514 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,515 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,517 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,518 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,518 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,521 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,525 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,531 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,531 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,562 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,565 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,566 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,568 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,569 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,569 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,574 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,578 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,584 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,584 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,621 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,622 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,625 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,625 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,625 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,630 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,634 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,640 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,640 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,672 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,675 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,676 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,679 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,679 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,680 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,684 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,688 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,694 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,694 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,727 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,737 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,738 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,744 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,744 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,750 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,756 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,772 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,772 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,885 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,885 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,891 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,891 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,892 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,897 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,903 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,911 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,912 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:45,949 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,951 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,951 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:45,955 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:45,956 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:45,956 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,975 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,981 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,991 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:45,991 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,120 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,122 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,123 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,129 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,129 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,129 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,133 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,137 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,142 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,142 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,178 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,182 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,182 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,185 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,186 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,186 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,191 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,195 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,201 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,201 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,241 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,244 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,245 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,248 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,248 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,249 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,257 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,260 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,265 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,266 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,306 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,310 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,310 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,313 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,314 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,314 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,357 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,360 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,365 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,366 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,405 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,408 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,409 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,412 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,412 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,413 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,417 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,422 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,428 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,428 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,471 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,473 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,474 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,477 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,478 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,478 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,483 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,487 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,493 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,493 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,537 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,541 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,544 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,544 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,545 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,549 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,554 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,559 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,560 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,603 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,606 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,607 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,610 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,611 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,611 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,616 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,621 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,627 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,627 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,671 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,674 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,674 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,677 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,678 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,678 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,683 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,687 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,692 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,693 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,738 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,741 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,742 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,745 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,746 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,746 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,750 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,755 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,760 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,760 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,807 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,810 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,810 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,813 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,814 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,814 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,818 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,823 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,828 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,829 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,876 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,878 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,878 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,881 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,882 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,882 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,887 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,891 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,895 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,896 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:46,949 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,951 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,952 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:46,955 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:46,955 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:46,956 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,960 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,964 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,970 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:46,971 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:47,022 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:47,025 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:47,026 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:47,029 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:47,030 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:47,030 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,034 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,039 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,044 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,045 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:47,095 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:47,097 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:47,098 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:40:47,101 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:40:47,101 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:40:47,102 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,106 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,110 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:40:47,116 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:40:47,117 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:40:47,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:40:47,177 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:41:09,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:41:09,137 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:41:09,138 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-03-04 16:41:09,138 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:41:09,138 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-03-04 16:41:09,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-03-04 16:41:09,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7566, Invalid=11894, Unknown=0, NotChecked=0, Total=19460 [2019-03-04 16:41:09,139 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-03-04 16:41:11,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:41:11,927 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-03-04 16:41:11,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2019-03-04 16:41:11,927 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-03-04 16:41:11,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:41:11,928 INFO L225 Difference]: With dead ends: 54 [2019-03-04 16:41:11,928 INFO L226 Difference]: Without dead ends: 52 [2019-03-04 16:41:11,930 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 140 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 25.1s TimeCoverageRelationStatistics Valid=7711, Invalid=12311, Unknown=0, NotChecked=0, Total=20022 [2019-03-04 16:41:11,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-03-04 16:41:11,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-03-04 16:41:11,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-03-04 16:41:11,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-03-04 16:41:11,937 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-03-04 16:41:11,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:41:11,938 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-03-04 16:41:11,938 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-03-04 16:41:11,938 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-03-04 16:41:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-03-04 16:41:11,938 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:41:11,938 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-03-04 16:41:11,939 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:41:11,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:41:11,939 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-03-04 16:41:11,939 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:41:11,940 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:41:11,940 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:41:11,940 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:41:11,940 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:41:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:41:14,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:41:14,023 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:41:14,023 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:41:14,023 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:41:14,023 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:41:14,023 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:41:14,024 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:41:14,033 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:41:14,033 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:41:14,088 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-03-04 16:41:14,089 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:41:14,090 WARN L254 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 51 conjunts are in the unsatisfiable core [2019-03-04 16:41:14,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:41:14,096 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:41:14,105 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,105 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:41:14,105 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,113 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,122 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,122 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:41:14,132 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,135 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,135 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,138 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,139 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,139 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,144 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,148 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,154 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,154 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,167 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,168 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,171 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,172 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,172 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,176 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,181 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,186 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,187 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,197 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,199 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,200 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,202 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,203 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,203 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,208 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,212 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,218 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,218 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,230 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,233 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,234 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,237 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,237 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,238 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,242 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,246 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,252 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,253 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,266 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,268 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,268 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,271 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,272 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,272 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,276 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,280 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,286 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,286 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,303 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,306 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,307 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,310 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,310 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,311 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,315 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,320 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,325 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,326 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,340 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,342 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,343 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,346 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,347 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,351 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,356 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,362 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,362 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,378 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,382 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,382 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,385 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,386 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,386 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,391 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,395 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,401 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,401 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,419 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,422 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,423 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,426 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,427 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,427 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,432 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,436 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,442 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,442 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,459 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,462 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,466 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,467 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,471 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,475 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,481 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,482 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,536 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,543 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,543 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,548 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,548 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,549 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,554 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,558 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,564 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,564 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,585 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,588 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,589 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,592 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,593 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,593 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,598 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,602 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,613 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,613 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,633 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,635 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,635 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,638 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,639 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,644 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,648 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,654 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,654 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,676 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,679 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,679 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,682 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,683 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,683 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,688 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,692 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,698 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,699 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,721 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,724 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,725 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,728 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,729 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,729 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,734 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,738 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,744 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,744 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,767 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,769 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,769 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,772 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,773 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,773 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,778 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,782 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,788 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,788 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,812 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,815 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,816 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,846 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,847 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,847 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,850 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,855 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,861 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,861 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,885 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,887 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,888 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,891 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,892 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,896 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,901 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,907 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,907 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,933 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,936 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,937 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,940 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,941 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,941 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,946 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,951 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,956 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,956 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:14,981 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,983 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,984 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:14,987 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:14,988 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:14,988 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,993 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:14,997 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,003 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,004 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,031 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,034 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,034 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,037 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,038 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,038 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,043 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,047 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,052 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,053 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,081 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,085 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,085 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,089 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,089 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,090 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,094 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,098 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,104 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,105 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,133 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,135 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,136 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,139 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,139 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,144 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,148 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,154 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,154 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,184 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,187 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,188 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,191 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,191 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,191 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,196 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,200 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,205 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,206 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,240 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,242 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,242 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,245 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,246 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,246 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,250 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,254 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,260 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,260 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,297 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,299 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,301 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,302 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,302 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,307 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,311 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,316 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,317 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,349 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,352 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,352 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,355 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,355 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,356 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,360 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,364 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,370 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,370 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,403 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,406 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,406 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,409 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,410 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,410 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,414 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,419 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,425 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,425 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,459 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,461 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,461 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,464 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,464 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,465 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,469 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,473 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,479 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,479 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,515 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,518 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,518 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,521 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,522 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,522 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,526 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,530 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,535 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,535 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,572 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,575 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,576 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,579 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,579 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,580 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,584 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,588 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,594 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,594 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,635 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,636 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,639 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,640 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,640 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,644 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,648 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,654 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,654 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,691 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,693 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,694 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,697 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,697 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,698 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,702 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,707 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,713 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,713 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,754 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,755 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,758 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,758 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,759 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,763 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,768 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,774 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,774 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,815 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,818 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,819 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,822 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,823 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,823 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,828 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,832 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,838 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,838 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,906 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,909 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,909 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,917 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,918 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,918 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,923 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,929 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,937 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,937 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:15,985 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,989 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:15,992 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:15,993 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:15,993 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:15,998 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,002 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,014 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,014 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,061 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,064 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,064 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,067 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,068 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,068 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,073 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,077 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,083 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,084 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,125 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,128 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,129 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,132 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,133 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,133 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,138 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,143 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,149 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,149 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,196 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,200 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,200 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,203 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,204 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,204 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,209 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,213 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,219 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,220 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,267 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,270 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,271 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,274 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,274 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,275 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,279 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,283 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,289 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,289 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,337 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,341 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,341 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,344 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,345 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,345 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,350 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,354 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,360 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,361 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,410 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,413 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,413 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,417 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,418 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,419 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,424 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,428 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,434 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,435 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,569 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,576 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,576 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,583 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,583 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,583 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,589 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,597 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,607 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,607 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,793 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,803 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,803 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,809 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,809 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,809 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,816 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,822 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,829 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,829 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,880 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,884 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,885 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,889 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,889 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,890 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,894 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,899 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,905 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,905 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:16,955 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,957 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,958 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:16,961 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:16,962 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:16,962 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,967 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,971 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,977 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:16,978 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:17,037 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:17,041 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:17,041 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:17,044 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:17,045 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:17,045 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:17,050 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:17,054 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:17,060 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:41:17,061 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:41:17,129 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:41:43,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:41:44,004 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:41:44,004 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-03-04 16:41:44,004 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:41:44,005 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-03-04 16:41:44,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-03-04 16:41:44,006 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8574, Invalid=13478, Unknown=0, NotChecked=0, Total=22052 [2019-03-04 16:41:44,006 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-03-04 16:41:46,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:41:46,160 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-03-04 16:41:46,160 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2019-03-04 16:41:46,161 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-03-04 16:41:46,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:41:46,161 INFO L225 Difference]: With dead ends: 57 [2019-03-04 16:41:46,162 INFO L226 Difference]: Without dead ends: 55 [2019-03-04 16:41:46,163 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 30.4s TimeCoverageRelationStatistics Valid=8728, Invalid=13922, Unknown=0, NotChecked=0, Total=22650 [2019-03-04 16:41:46,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-03-04 16:41:46,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-03-04 16:41:46,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-03-04 16:41:46,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-03-04 16:41:46,172 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-03-04 16:41:46,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:41:46,173 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-03-04 16:41:46,173 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-03-04 16:41:46,173 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-03-04 16:41:46,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-03-04 16:41:46,174 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:41:46,174 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-03-04 16:41:46,174 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:41:46,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:41:46,175 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-03-04 16:41:46,175 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:41:46,175 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:41:46,175 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:41:46,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:41:46,176 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:41:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:41:46,584 WARN L181 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:41:46,788 WARN L181 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 9 [2019-03-04 16:41:49,083 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:41:49,084 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:41:49,084 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:41:49,084 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:41:49,084 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:41:49,084 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:41:49,084 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:41:49,093 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:41:49,093 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:41:49,117 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:41:49,117 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:41:49,119 WARN L254 TraceCheckSpWp]: Trace formula consists of 58 conjuncts, 54 conjunts are in the unsatisfiable core [2019-03-04 16:41:49,122 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:41:49,127 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:41:49,132 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,132 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:41:49,132 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,142 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,150 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,150 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:41:49,162 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,208 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,212 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,212 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,213 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,216 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,220 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,226 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,226 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,247 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,250 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,253 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,253 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,258 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,262 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,267 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,268 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,279 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,281 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,282 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,284 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,285 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,285 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,289 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,294 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,299 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,300 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,313 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,315 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,316 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,318 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,319 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,319 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,323 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,328 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,333 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,333 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,348 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,349 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,352 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,352 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,353 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,357 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,362 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,367 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,368 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,383 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,385 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,386 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,389 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,389 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,390 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,394 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,398 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,404 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,404 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,419 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,422 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,422 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,425 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,426 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,427 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,431 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,436 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,442 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,442 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,458 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,462 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,466 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,467 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,471 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,476 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,482 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,482 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,504 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,506 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,507 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,510 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,511 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,511 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,515 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,519 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,532 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,532 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,549 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,551 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,551 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,554 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,555 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,555 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,560 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,564 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,570 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,570 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,588 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,590 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,590 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,593 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,594 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,594 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,598 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,603 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,608 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,609 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,629 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,633 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,636 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,637 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,637 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,642 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,646 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,652 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,652 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,671 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,674 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,675 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,678 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,678 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,678 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,683 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,687 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,692 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,693 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,712 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,715 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,716 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,720 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,721 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,725 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,730 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,735 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,736 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,759 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,767 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,768 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,770 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,770 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,770 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,774 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,779 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,784 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,785 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,808 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,811 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,812 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,815 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,815 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,815 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,820 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,824 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,830 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,830 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,854 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,856 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,856 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,859 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,860 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,860 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,865 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,869 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,875 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,875 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,899 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,903 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,903 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,908 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,909 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,909 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,912 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,917 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,923 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,923 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:49,951 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,954 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,955 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:49,958 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:49,959 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:49,959 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,963 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,968 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,974 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:49,974 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,002 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,004 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,005 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,008 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,010 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,010 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,019 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,023 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,030 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,030 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,058 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,061 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,062 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,065 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,066 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,066 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,069 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,074 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,080 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,080 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,109 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,111 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,111 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,115 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,115 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,120 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,124 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,129 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,129 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,168 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,171 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,172 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,172 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,176 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,181 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,186 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,187 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,216 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,219 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,221 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,224 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,224 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,225 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,229 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,233 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,238 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,239 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,271 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,273 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,274 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,277 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,278 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,278 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,282 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,287 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,293 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,293 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,327 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,330 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,330 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,333 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,333 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,334 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,338 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,342 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,348 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,348 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,383 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,386 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,387 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,390 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,391 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,391 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,395 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,400 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,406 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,406 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,449 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,451 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,451 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,454 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,455 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,455 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,459 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,463 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,469 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,470 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,505 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,508 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,508 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,511 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,512 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,516 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,520 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,526 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,526 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,562 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,565 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,566 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,569 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,572 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,572 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,576 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,579 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,585 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,586 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,624 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,668 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,669 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,699 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,700 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,700 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,704 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,709 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,715 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,715 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,757 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,760 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,761 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,764 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,765 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,765 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,794 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,797 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,802 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,802 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:50,840 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,844 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,847 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:50,900 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:50,901 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:50,901 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:50,970 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,031 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,126 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,127 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:51,917 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:51,920 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:51,921 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:51,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:51,926 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:51,926 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,931 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,935 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,941 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,941 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:51,981 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:51,984 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:51,985 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:51,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:51,989 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:51,989 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,993 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:51,998 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,004 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,004 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,047 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,050 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,051 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,054 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,054 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,055 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,059 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,063 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,069 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,069 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,111 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,115 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,118 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,119 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,119 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,123 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,128 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,133 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,134 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,179 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,182 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,183 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,186 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,186 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,186 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,191 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,195 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,201 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,202 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,247 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,250 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,251 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,254 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,254 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,255 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,259 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,264 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,269 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,270 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,376 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,378 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,378 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,387 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,387 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,388 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,392 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,396 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,404 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,405 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,448 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,452 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,452 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,455 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,456 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,456 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,461 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,465 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,471 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,471 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,519 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,522 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,523 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,526 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,527 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,527 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,532 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,535 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,541 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,541 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,591 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,594 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,594 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,597 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,597 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,598 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,602 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,606 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,612 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,612 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,666 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,669 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,669 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,672 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,673 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,673 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,678 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,682 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,688 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,689 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,737 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,741 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,741 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,745 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,745 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,750 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,754 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,760 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,760 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,811 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,813 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,814 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,817 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,817 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,818 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,822 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,826 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,831 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,832 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,881 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,884 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,885 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,888 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,888 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,888 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,891 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,895 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,901 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,902 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:52,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,974 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,975 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:52,977 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:52,977 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:52,978 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,982 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,987 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,993 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:52,993 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:53,049 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,051 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,052 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:53,055 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,055 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:53,055 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,060 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,064 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,070 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,070 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:53,123 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,126 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,127 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:53,130 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,131 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:53,131 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,135 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,140 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,146 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,146 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:53,205 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,207 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,208 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:41:53,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:41:53,211 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:41:53,212 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,216 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,220 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:41:53,227 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:41:53,227 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:41:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:41:53,297 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:42:25,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:42:25,200 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:42:25,201 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-03-04 16:42:25,201 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:42:25,201 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-03-04 16:42:25,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-03-04 16:42:25,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9645, Invalid=15161, Unknown=0, NotChecked=0, Total=24806 [2019-03-04 16:42:25,203 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-03-04 16:42:27,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:42:27,471 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-03-04 16:42:27,471 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2019-03-04 16:42:27,471 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-03-04 16:42:27,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:42:27,472 INFO L225 Difference]: With dead ends: 60 [2019-03-04 16:42:27,472 INFO L226 Difference]: Without dead ends: 58 [2019-03-04 16:42:27,474 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 158 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 36.9s TimeCoverageRelationStatistics Valid=9808, Invalid=15632, Unknown=0, NotChecked=0, Total=25440 [2019-03-04 16:42:27,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-03-04 16:42:27,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-03-04 16:42:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-03-04 16:42:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-03-04 16:42:27,481 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-03-04 16:42:27,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:42:27,481 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-03-04 16:42:27,482 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-03-04 16:42:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-03-04 16:42:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-03-04 16:42:27,482 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:42:27,483 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-03-04 16:42:27,483 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:42:27,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:42:27,483 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-03-04 16:42:27,483 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:42:27,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:42:27,484 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:42:27,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:42:27,484 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:42:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:42:30,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:42:30,051 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:42:30,051 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:42:30,051 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:42:30,051 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:42:30,051 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:42:30,051 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:42:30,060 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:42:30,060 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:42:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:42:30,078 WARN L254 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 57 conjunts are in the unsatisfiable core [2019-03-04 16:42:30,080 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:42:30,082 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:42:30,088 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,088 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:42:30,088 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,094 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,098 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,098 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:42:30,146 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,162 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,162 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,165 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,165 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,168 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,173 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,178 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,178 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,188 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,190 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,190 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,193 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,194 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,194 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,198 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,203 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,208 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,208 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,219 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,222 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,223 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,226 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,226 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,227 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,231 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,235 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,241 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,241 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,253 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,256 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,256 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,259 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,260 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,260 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,264 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,269 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,274 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,274 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,287 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,291 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,291 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,294 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,295 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,295 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,300 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,304 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,310 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,311 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,324 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,327 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,328 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,331 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,332 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,332 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,337 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,341 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,346 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,346 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,362 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,365 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,366 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,369 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,370 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,370 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,374 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,379 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,384 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,384 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,399 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,402 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,403 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,406 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,407 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,407 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,411 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,416 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,422 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,422 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,439 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,441 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,442 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,445 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,445 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,446 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,450 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,455 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,461 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,461 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,478 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,481 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,482 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,485 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,486 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,486 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,491 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,495 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,501 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,502 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,551 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,554 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,554 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,556 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,557 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,557 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,562 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,566 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,573 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,574 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,592 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,595 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,595 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,598 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,607 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,607 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,610 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,615 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,621 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,621 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,641 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,644 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,644 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,648 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,648 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,648 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,653 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,657 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,663 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,664 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,684 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,706 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,707 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,709 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,710 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,710 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,716 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,720 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,725 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,725 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,748 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,798 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,798 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,801 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,801 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,802 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,807 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,811 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,817 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,817 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,841 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,844 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,847 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,847 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,848 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,852 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,857 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,864 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,864 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,889 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,893 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,893 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,896 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,897 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,897 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,902 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,906 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,912 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,913 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,939 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,942 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,943 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:30,946 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:30,946 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:30,946 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,951 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,955 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,961 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:30,962 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:30,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,052 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,053 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,090 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,091 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,091 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,123 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,126 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,132 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,132 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,170 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,173 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,174 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,177 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,177 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,177 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,182 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,186 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,192 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,192 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,220 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,222 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,222 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,225 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,226 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,226 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,231 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,235 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,241 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,241 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,270 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,273 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,274 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,277 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,278 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,278 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,282 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,287 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,293 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,293 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,322 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,324 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,324 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,327 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,328 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,328 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,333 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,338 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,344 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,345 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,374 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,376 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,378 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,433 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,434 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,434 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,507 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,566 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,570 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,570 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,602 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,605 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,606 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,610 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,617 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,618 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,620 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,624 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,628 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,629 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,661 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,663 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,663 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,666 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,667 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,667 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,672 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,676 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,682 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,683 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,717 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,721 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,724 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,724 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,725 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,729 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,733 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,739 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,740 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,776 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,778 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,778 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,829 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,830 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,830 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,864 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,867 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,872 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,872 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,907 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,909 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,910 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,913 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,913 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,914 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,918 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,923 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,929 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,929 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:31,964 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,966 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,967 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:31,970 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:31,970 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:31,971 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,975 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,980 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,986 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:31,986 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,022 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,024 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,025 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,027 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,028 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,028 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,033 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,037 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,043 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,043 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,081 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,084 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,085 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,088 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,089 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,089 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,094 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,098 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,104 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,104 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,143 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,145 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,145 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,148 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,149 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,149 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,154 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,158 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,164 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,165 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,207 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,209 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,210 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,213 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,213 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,214 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,218 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,222 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,226 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,226 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,268 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,270 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,271 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,274 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,275 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,275 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,280 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,286 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,291 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,291 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,338 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,341 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,342 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,345 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,346 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,346 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,351 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,361 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,365 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,366 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,409 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,412 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,413 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,416 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,416 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,417 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,421 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,426 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,432 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,432 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,474 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,476 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,476 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,479 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,479 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,480 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,484 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,488 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,494 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,494 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,564 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,567 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,567 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,569 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,569 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,570 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,574 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,579 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,585 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,585 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,635 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,637 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,637 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,640 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,641 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,641 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,645 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,650 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,656 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,656 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,707 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,710 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,711 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,715 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,716 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,716 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,721 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,725 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,731 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,732 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,777 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,779 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,780 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,783 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,783 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,784 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,788 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,793 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,799 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,799 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,849 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,851 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,852 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,855 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,856 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,856 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,861 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,865 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,871 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,872 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,926 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,927 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:32,929 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,930 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:32,930 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,935 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,939 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,945 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:32,945 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:32,996 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,998 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:32,998 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,001 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,002 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,002 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,007 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,011 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,017 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,017 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,068 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,070 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,070 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,073 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,074 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,074 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,079 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,083 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,094 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,095 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,147 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,150 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,151 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,155 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,155 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,156 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,158 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,163 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,169 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,170 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,223 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,225 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,225 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,228 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,229 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,229 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,232 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,236 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,244 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,244 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,330 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,332 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,332 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,335 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,336 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,336 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,341 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,347 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,354 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,355 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,485 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,490 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,490 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,492 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,492 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,493 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,501 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,505 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,511 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,512 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,574 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,579 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,580 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,582 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,582 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,582 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,588 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,594 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,600 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,600 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,679 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,683 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,684 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,686 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,687 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,688 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,693 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,699 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,704 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,704 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,765 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,767 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,767 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,770 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,771 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,771 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,776 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,780 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,786 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,787 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,847 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,849 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,849 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:42:33,852 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:42:33,853 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:42:33,853 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,858 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,862 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:42:33,868 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:42:33,869 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:42:33,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:42:33,947 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:43:10,200 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:43:10,220 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:43:10,220 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-03-04 16:43:10,220 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:43:10,220 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-03-04 16:43:10,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-03-04 16:43:10,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10779, Invalid=16943, Unknown=0, NotChecked=0, Total=27722 [2019-03-04 16:43:10,222 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-03-04 16:43:13,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:43:13,840 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-03-04 16:43:13,841 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2019-03-04 16:43:13,841 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-03-04 16:43:13,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:43:13,842 INFO L225 Difference]: With dead ends: 63 [2019-03-04 16:43:13,842 INFO L226 Difference]: Without dead ends: 61 [2019-03-04 16:43:13,844 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 167 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 40.4s TimeCoverageRelationStatistics Valid=10951, Invalid=17441, Unknown=0, NotChecked=0, Total=28392 [2019-03-04 16:43:13,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-03-04 16:43:13,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-03-04 16:43:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-03-04 16:43:13,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-03-04 16:43:13,851 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-03-04 16:43:13,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:43:13,852 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-03-04 16:43:13,852 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-03-04 16:43:13,852 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-03-04 16:43:13,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-03-04 16:43:13,853 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:43:13,853 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-03-04 16:43:13,853 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:43:13,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:43:13,853 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-03-04 16:43:13,853 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:43:13,854 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:43:13,854 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:43:13,854 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:43:13,854 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:43:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:43:16,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:43:16,573 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:43:16,573 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:43:16,573 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:43:16,574 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:43:16,574 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:43:16,574 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:43:16,581 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:43:16,582 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:43:16,658 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-03-04 16:43:16,658 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:43:16,659 WARN L254 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 60 conjunts are in the unsatisfiable core [2019-03-04 16:43:16,661 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:43:16,666 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:43:16,672 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,672 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:43:16,672 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,679 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,688 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,688 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:43:16,698 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,702 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,702 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,705 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,706 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,706 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,711 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,715 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,721 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,722 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:16,732 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,735 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,736 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,739 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,739 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,740 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,744 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,749 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,755 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,755 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:16,771 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,773 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,774 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,777 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,777 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,778 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,788 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,791 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,797 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,797 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:16,808 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,811 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,812 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,815 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,815 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,815 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,820 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,824 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,830 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,831 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:16,844 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,847 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,848 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,851 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,852 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,852 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,858 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,862 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,868 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,868 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:16,882 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,927 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,929 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,930 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,930 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,934 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,939 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,945 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,945 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:16,962 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,965 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,966 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:16,969 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:16,970 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:16,970 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,974 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,979 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,985 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:16,985 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,001 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,003 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,004 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,007 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,007 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,008 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,012 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,016 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,022 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,023 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,038 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,041 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,042 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,045 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,046 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,046 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,050 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,055 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,060 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,060 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,077 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,081 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,081 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,084 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,085 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,085 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,090 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,094 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,100 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,100 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,120 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,123 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,124 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,127 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,128 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,128 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,132 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,137 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,143 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,143 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,167 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,168 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,171 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,171 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,172 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,176 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,181 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,187 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,187 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,207 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,209 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,209 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,213 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,213 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,213 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,218 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,222 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,228 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,229 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,252 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,255 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,256 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,256 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,260 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,265 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,270 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,270 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,295 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,298 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,299 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,302 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,302 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,303 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,307 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,312 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,318 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,318 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,342 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,345 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,346 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,349 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,349 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,350 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,354 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,358 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,363 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,364 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,388 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,391 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,392 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,395 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,395 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,396 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,400 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,405 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,411 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,411 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,435 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,439 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,439 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,442 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,443 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,443 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,448 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,452 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,482 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,482 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,507 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,510 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,510 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,513 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,514 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,514 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,519 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,523 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,529 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,529 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,562 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,565 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,566 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,569 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,569 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,570 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,574 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,579 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,585 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,585 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,615 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,617 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,618 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,623 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,623 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,624 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,627 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,631 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,636 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,636 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,665 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,668 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,669 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,672 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,673 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,673 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,678 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,682 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,688 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,688 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,716 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,718 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,719 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,722 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,722 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,723 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,727 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,732 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,738 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,738 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,768 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,771 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,772 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,775 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,776 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,776 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,781 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,785 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,791 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,792 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,823 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,826 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,826 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,829 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,830 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,830 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,835 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,839 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,845 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,846 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,878 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,881 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,882 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,885 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,885 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,886 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,890 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,895 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,900 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,900 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:17,932 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,935 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,935 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:17,938 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:17,939 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:17,939 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,943 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,948 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,954 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:17,954 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:18,023 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,025 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,025 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:18,028 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,029 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:18,029 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,034 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,038 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,044 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,044 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:18,081 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,083 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,084 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:18,087 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,088 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:18,088 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,093 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,097 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,103 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,103 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:18,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,142 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,143 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:18,146 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,147 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:18,147 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,152 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,224 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,310 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,310 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:18,593 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,595 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,595 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:18,598 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,599 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:18,599 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,604 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,609 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,615 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,615 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:18,653 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,656 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,657 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:18,710 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:18,711 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:18,711 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,780 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,848 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,934 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:18,935 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,568 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,570 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,571 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,574 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,574 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,575 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,579 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,583 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,588 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,588 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,626 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,628 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,629 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,631 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,632 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,632 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,637 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,641 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,647 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,647 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,688 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,693 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,693 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,697 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,697 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,698 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,702 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,707 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,713 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,713 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,755 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,757 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,758 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,760 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,760 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,761 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,765 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,770 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,776 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,776 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,820 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,823 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,824 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,827 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,827 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,828 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,832 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,837 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,843 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,843 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,889 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,891 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,891 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,894 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,895 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,895 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,900 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,904 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,910 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,910 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:19,954 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,957 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,958 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:19,961 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:19,962 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:19,962 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,966 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,971 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,977 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:19,977 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,022 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,026 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,026 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,029 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,030 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,030 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,035 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,039 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,045 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,046 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,095 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,098 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,099 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,102 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,102 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,103 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,107 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,112 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,118 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,118 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,167 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,167 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,170 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,171 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,171 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,175 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,180 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,186 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,186 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,242 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,244 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,244 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,247 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,247 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,247 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,252 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,256 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,262 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,263 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,311 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,313 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,313 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,316 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,317 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,317 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,322 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,326 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,332 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,332 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,384 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,386 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,386 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,389 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,390 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,390 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,394 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,399 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,405 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,405 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,455 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,458 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,458 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,461 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,462 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,462 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,467 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,471 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,477 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,478 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,529 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,531 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,531 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,534 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,535 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,535 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,598 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,623 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,629 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,629 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,683 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,686 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,687 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,690 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,691 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,691 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,696 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,700 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,706 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,706 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,759 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,761 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,762 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,765 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,765 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,766 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,770 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,775 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,781 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,781 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,836 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,838 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,838 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,841 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,842 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,842 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,846 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,851 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,857 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,857 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,913 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,916 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,916 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:20,919 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:20,920 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:20,920 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,925 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,929 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,935 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:20,936 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:20,999 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,001 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,001 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:21,004 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,005 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:21,005 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,009 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,013 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,019 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,019 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:21,076 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,127 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,128 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:21,136 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,136 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:21,137 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,140 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,144 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,149 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,149 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:21,206 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,209 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,210 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:21,213 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,213 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:21,214 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,218 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,223 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,229 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,229 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:21,289 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,292 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,293 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:21,296 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,296 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:21,297 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,301 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,306 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,312 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,312 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:21,377 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,379 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,380 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:21,383 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,384 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:21,384 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,389 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,393 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,399 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,399 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:21,459 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,463 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:43:21,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:43:21,467 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:43:21,467 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,472 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,476 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:43:21,482 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:43:21,483 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:43:21,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:43:21,560 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:44:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:44:04,428 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:44:04,429 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-03-04 16:44:04,429 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:44:04,429 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-03-04 16:44:04,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-03-04 16:44:04,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11976, Invalid=18824, Unknown=0, NotChecked=0, Total=30800 [2019-03-04 16:44:04,431 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-03-04 16:44:08,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:44:08,320 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-03-04 16:44:08,320 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2019-03-04 16:44:08,320 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-03-04 16:44:08,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:44:08,321 INFO L225 Difference]: With dead ends: 66 [2019-03-04 16:44:08,321 INFO L226 Difference]: Without dead ends: 64 [2019-03-04 16:44:08,323 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 176 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 48.0s TimeCoverageRelationStatistics Valid=12157, Invalid=19349, Unknown=0, NotChecked=0, Total=31506 [2019-03-04 16:44:08,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-03-04 16:44:08,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-03-04 16:44:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-03-04 16:44:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-03-04 16:44:08,330 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-03-04 16:44:08,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:44:08,330 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-03-04 16:44:08,330 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-03-04 16:44:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-03-04 16:44:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-03-04 16:44:08,331 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:44:08,331 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-03-04 16:44:08,331 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:44:08,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:44:08,332 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-03-04 16:44:08,332 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:44:08,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:44:08,332 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:44:08,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:44:08,333 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:44:08,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:44:08,587 WARN L181 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:44:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:44:11,344 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:44:11,344 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:44:11,344 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:44:11,344 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:44:11,344 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:44:11,344 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:44:11,354 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:44:11,354 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:44:11,380 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:44:11,380 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:44:11,382 WARN L254 TraceCheckSpWp]: Trace formula consists of 67 conjuncts, 63 conjunts are in the unsatisfiable core [2019-03-04 16:44:11,383 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:44:11,387 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:44:11,393 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,393 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:44:11,393 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,399 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,409 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,409 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:44:11,426 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,430 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,431 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,432 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,433 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,433 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,438 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,443 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,449 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,449 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,460 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,463 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,465 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,466 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,466 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,471 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,475 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,481 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,481 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,492 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,494 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,494 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,497 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,498 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,498 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,503 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,506 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,512 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,512 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,523 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,527 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,527 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,530 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,531 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,531 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,536 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,540 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,546 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,546 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,560 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,563 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,564 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,567 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,567 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,568 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,572 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,577 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,583 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,583 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,598 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,601 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,602 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,605 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,605 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,606 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,610 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,615 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,621 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,621 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,637 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,639 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,642 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,642 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,642 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,647 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,651 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,657 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,658 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,673 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,676 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,677 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,681 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,681 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,685 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,690 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,696 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,696 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,714 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,716 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,717 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,720 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,721 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,725 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,730 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,736 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,736 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,753 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,756 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,757 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,760 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,760 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,761 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,765 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,770 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,776 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,776 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,836 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,838 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,840 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,844 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,844 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,847 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,852 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,858 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,858 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,878 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,881 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,882 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,885 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,885 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,886 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,890 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,895 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,901 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,901 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,928 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,931 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,932 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,932 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,937 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,941 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,947 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,947 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:11,975 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,978 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,978 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:11,981 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:11,982 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:11,982 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,987 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,991 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,997 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:11,997 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,019 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,021 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,022 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,025 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,026 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,026 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,030 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,035 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,041 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,041 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,064 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,067 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,068 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,071 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,071 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,072 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,076 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,081 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,087 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,087 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,111 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,115 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,118 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,119 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,119 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,123 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,128 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,133 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,133 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,157 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,161 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,162 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,165 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,166 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,170 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,175 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,181 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,181 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,211 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,214 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,215 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,215 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,220 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,224 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,229 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,229 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,255 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,258 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,259 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,262 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,263 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,263 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,268 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,272 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,278 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,278 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,307 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,309 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,309 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,311 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,312 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,312 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,317 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,321 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,327 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,328 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,357 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,360 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,360 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,363 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,363 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,364 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,368 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,373 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,379 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,379 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,408 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,411 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,412 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,415 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,416 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,416 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,421 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,425 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,431 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,431 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,464 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,465 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,468 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,468 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,469 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,473 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,478 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,484 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,484 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,518 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,520 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,521 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,524 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,524 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,525 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,529 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,534 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,540 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,540 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,573 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,576 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,577 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,580 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,580 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,580 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,585 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,590 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,596 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,596 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,634 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,637 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,642 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,643 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,643 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,648 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,652 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,658 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,658 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,693 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,695 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,696 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,699 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,699 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,700 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,704 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,709 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,713 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,713 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,749 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,752 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,755 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,756 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,756 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,761 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,765 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,771 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,771 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,806 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,809 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,810 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,813 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,813 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,814 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,818 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,823 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,829 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,829 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,865 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,867 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,867 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,870 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,871 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,871 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,875 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,880 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,886 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,886 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,923 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,925 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,925 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,928 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,929 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,929 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,934 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,938 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,944 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,944 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:12,982 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,984 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,985 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:12,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:12,988 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:12,988 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,993 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:12,997 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,003 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,004 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,046 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,049 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,049 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,052 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,053 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,053 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,058 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,062 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,068 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,068 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,109 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,112 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,113 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,116 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,117 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,117 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,122 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,126 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,132 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,132 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,172 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,174 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,174 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,177 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,177 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,178 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,182 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,187 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,193 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,193 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,235 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,237 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,237 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,240 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,241 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,241 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,246 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,250 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,256 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,257 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,307 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,310 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,310 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,313 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,314 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,314 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,319 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,323 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,329 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,329 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,373 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,376 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,377 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,380 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,381 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,381 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,385 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,390 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,396 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,396 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,440 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,442 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,442 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,445 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,446 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,446 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,450 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,455 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,461 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,461 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,509 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,512 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,514 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,514 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,515 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,519 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,524 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,530 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,530 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,577 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,580 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,581 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,584 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,584 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,584 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,589 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,593 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,600 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,600 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,646 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,648 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,649 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,651 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,652 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,652 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,657 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,661 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,667 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,668 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,716 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,718 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,719 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,722 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,722 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,723 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,727 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,732 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,738 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,738 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,786 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,788 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,789 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,792 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,793 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,793 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,812 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,816 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,822 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,822 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:13,870 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,874 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,874 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:13,877 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:13,878 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:13,878 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:13,955 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,016 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,113 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,113 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:14,625 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,627 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,628 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:14,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,632 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:14,633 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,637 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,642 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,648 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,648 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:14,705 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,708 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,709 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:14,712 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,713 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:14,713 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,717 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,722 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,728 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,728 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:14,780 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,783 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,784 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:14,787 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,787 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:14,788 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,792 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,797 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,803 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,803 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:14,859 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,861 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,862 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:14,864 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,865 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:14,865 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,870 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,874 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,880 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,880 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:14,935 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,938 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,938 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:14,941 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:14,942 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:14,942 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,947 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,951 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,957 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:14,957 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,011 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,014 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,014 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,016 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,017 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,017 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,022 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,026 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,032 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,033 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,087 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,090 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,091 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,094 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,095 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,095 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,099 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,104 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,110 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,110 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,169 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,172 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,173 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,176 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,176 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,177 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,181 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,186 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,192 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,192 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,251 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,252 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,255 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,255 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,256 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,260 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,265 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,271 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,271 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,329 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,332 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,333 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,336 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,337 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,337 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,342 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,346 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,358 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,358 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,417 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,419 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,420 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,423 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,423 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,424 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,428 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,433 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,439 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,439 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,507 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,509 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,510 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,513 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,513 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,514 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,541 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,544 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,549 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,549 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,613 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,616 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,617 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,620 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,620 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,621 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,625 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,630 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,636 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,636 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,704 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,707 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,708 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:44:15,711 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:44:15,712 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:44:15,712 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,717 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,721 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:44:15,727 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:44:15,728 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:44:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:44:15,813 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:45:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:45:05,416 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:45:05,417 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-03-04 16:45:05,417 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:45:05,417 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-03-04 16:45:05,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-03-04 16:45:05,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13236, Invalid=20804, Unknown=0, NotChecked=0, Total=34040 [2019-03-04 16:45:05,419 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-03-04 16:45:09,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:45:09,574 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-03-04 16:45:09,578 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2019-03-04 16:45:09,578 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-03-04 16:45:09,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:45:09,579 INFO L225 Difference]: With dead ends: 69 [2019-03-04 16:45:09,579 INFO L226 Difference]: Without dead ends: 67 [2019-03-04 16:45:09,580 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 185 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 54.8s TimeCoverageRelationStatistics Valid=13426, Invalid=21356, Unknown=0, NotChecked=0, Total=34782 [2019-03-04 16:45:09,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-03-04 16:45:09,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-03-04 16:45:09,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-03-04 16:45:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-03-04 16:45:09,588 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-03-04 16:45:09,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:45:09,588 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-03-04 16:45:09,589 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-03-04 16:45:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-03-04 16:45:09,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-03-04 16:45:09,589 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:45:09,590 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-03-04 16:45:09,590 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:45:09,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:45:09,590 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-03-04 16:45:09,590 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:45:09,591 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:45:09,591 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:45:09,591 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:45:09,591 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:45:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:45:09,985 WARN L181 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:45:12,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:45:12,870 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:45:12,870 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:45:12,870 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:45:12,870 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:45:12,871 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:45:12,871 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:45:12,879 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:45:12,880 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:45:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:45:12,902 WARN L254 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 66 conjunts are in the unsatisfiable core [2019-03-04 16:45:12,903 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:45:12,905 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:45:12,911 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,911 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:45:12,911 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,916 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,922 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,922 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:45:12,931 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,933 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,934 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:12,937 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,937 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:12,938 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,942 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,946 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,952 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,952 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:12,962 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,965 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,965 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:12,968 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,969 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:12,969 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,973 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,977 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,983 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:12,983 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:12,993 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,996 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:12,997 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,000 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,000 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,000 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,005 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,009 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,014 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,015 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,027 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,030 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,030 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,033 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,035 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,035 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,046 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,049 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,055 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,055 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,068 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,071 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,072 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,075 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,075 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,075 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,080 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,084 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,089 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,090 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,104 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,107 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,107 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,110 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,111 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,111 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,115 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,119 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,125 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,125 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,142 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,142 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,145 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,146 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,146 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,150 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,154 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,160 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,160 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,177 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,180 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,180 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,183 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,184 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,184 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,188 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,192 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,198 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,198 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,215 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,218 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,218 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,221 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,222 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,222 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,226 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,230 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,236 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,236 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,253 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,256 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,257 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,260 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,260 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,261 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,265 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,268 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,273 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,273 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,293 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,297 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,300 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,304 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,304 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,304 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,308 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,312 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,318 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,318 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,349 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,349 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,352 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,353 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,353 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,357 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,361 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,369 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,369 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,388 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,391 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,391 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,394 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,395 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,395 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,399 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,403 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,409 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,409 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,429 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,432 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,433 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,436 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,436 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,437 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,441 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,445 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,451 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,451 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,473 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,476 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,476 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,479 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,480 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,480 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,484 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,488 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,494 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,494 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,517 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,520 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,520 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,523 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,523 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,524 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,528 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,532 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,538 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,538 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,561 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,564 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,564 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,567 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,568 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,568 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,572 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,576 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,582 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,582 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,609 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,620 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,621 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,623 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,623 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,623 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,628 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,632 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,637 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,638 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,663 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,665 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,668 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,688 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,689 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,689 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,692 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,696 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,702 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,702 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,728 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,731 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,732 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,734 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,735 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,735 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,740 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,744 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,749 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,750 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,783 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,786 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,786 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,789 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,789 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,789 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,794 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,798 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,803 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,804 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,836 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,838 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,840 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,846 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,846 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,849 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,853 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,859 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,859 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,893 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,893 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,896 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,897 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,897 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,901 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,905 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,911 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,911 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,941 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,943 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,944 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:13,946 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,947 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:13,947 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,951 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,956 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,961 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:13,961 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:13,994 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,997 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:13,997 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,000 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,001 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,001 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,005 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,068 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,072 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,073 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,104 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,107 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,108 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,110 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,111 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,111 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,116 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,120 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,125 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,126 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,159 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,161 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,161 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,165 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,165 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,169 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,173 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,179 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,179 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,214 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,215 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,218 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,218 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,218 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,223 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,227 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,232 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,233 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,266 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,270 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,273 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,273 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,273 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,278 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,282 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,288 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,288 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,323 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,325 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,326 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,328 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,329 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,329 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,333 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,338 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,343 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,343 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,380 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,383 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,386 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,396 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,396 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,396 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,399 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,403 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,409 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,409 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,446 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,448 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,448 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,451 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,451 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,452 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,456 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,460 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,466 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,466 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,513 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,516 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,517 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,519 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,520 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,520 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,525 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,529 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,534 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,535 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,572 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,575 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,576 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,579 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,579 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,579 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,584 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,588 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,593 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,594 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,632 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,635 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,636 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,639 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,640 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,644 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,648 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,654 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,654 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,696 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,699 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,700 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,703 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,703 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,704 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,708 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,712 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,718 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,718 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,760 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,763 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,764 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,766 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,767 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,767 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,771 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,776 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,781 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,781 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,824 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,827 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,827 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,830 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,831 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,831 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,835 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,840 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,845 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,845 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,892 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,892 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,894 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,894 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,895 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,898 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,903 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,908 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,908 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:14,952 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,954 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,955 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:14,957 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:14,958 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:14,958 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,963 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,967 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,972 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:14,973 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,017 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,020 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,020 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,023 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,024 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,024 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,028 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,033 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,038 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,038 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,083 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,085 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,085 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,088 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,089 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,089 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,093 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,097 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,103 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,103 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,151 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,154 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,154 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,157 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,157 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,158 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,162 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,166 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,172 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,172 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,221 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,224 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,224 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,227 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,227 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,228 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,232 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,236 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,242 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,242 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,302 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,303 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,305 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,306 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,306 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,310 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,315 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,320 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,320 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,371 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,374 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,374 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,377 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,378 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,378 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,382 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,386 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,392 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,392 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,442 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,445 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,446 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,448 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,449 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,449 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,453 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,458 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,463 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,464 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,515 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,518 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,519 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,522 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,522 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,522 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,527 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,531 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,535 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,536 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,589 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,592 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,593 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,596 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,596 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,596 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,601 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,605 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,610 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,611 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,664 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,667 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,668 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,671 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,671 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,672 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,676 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,680 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,686 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,686 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,739 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,742 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,742 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,745 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,746 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,746 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,750 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,754 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,760 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,760 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,814 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,817 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,818 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,821 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,821 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,822 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,826 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,830 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,836 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,836 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,892 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,895 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,896 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,898 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,899 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,899 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,903 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,908 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,913 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,914 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:15,969 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,972 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:15,975 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:15,976 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:15,976 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,980 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,984 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,990 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:15,990 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,047 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,090 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,091 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,135 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,135 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,136 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,176 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,179 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,184 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,184 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,254 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,255 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,257 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,258 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,258 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,262 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,267 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,272 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,272 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,332 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,335 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,336 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,338 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,339 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,339 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,344 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,348 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,353 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,354 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,413 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,416 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,416 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,419 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,420 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,420 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,424 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,428 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,434 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,434 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,496 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,499 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,499 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,502 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,503 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,503 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,509 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,513 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,518 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,518 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,580 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,583 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,584 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,587 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,587 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,587 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,592 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,596 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,602 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,602 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,668 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,671 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,671 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,674 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,675 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,675 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,679 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,683 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,689 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,689 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,759 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,762 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,762 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,765 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,766 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,766 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,770 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,774 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,780 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,780 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,848 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,849 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:45:16,852 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:45:16,852 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:45:16,853 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,857 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,861 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:45:16,867 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:45:16,867 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:45:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:45:16,950 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:46:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:46:14,332 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:46:14,332 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-03-04 16:46:14,332 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:46:14,333 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-03-04 16:46:14,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-03-04 16:46:14,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14559, Invalid=22883, Unknown=0, NotChecked=0, Total=37442 [2019-03-04 16:46:14,336 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-03-04 16:46:17,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:46:17,500 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-03-04 16:46:17,501 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2019-03-04 16:46:17,501 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-03-04 16:46:17,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:46:17,502 INFO L225 Difference]: With dead ends: 72 [2019-03-04 16:46:17,502 INFO L226 Difference]: Without dead ends: 70 [2019-03-04 16:46:17,504 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 62.5s TimeCoverageRelationStatistics Valid=14758, Invalid=23462, Unknown=0, NotChecked=0, Total=38220 [2019-03-04 16:46:17,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-03-04 16:46:17,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-03-04 16:46:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-03-04 16:46:17,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-03-04 16:46:17,514 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-03-04 16:46:17,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:46:17,514 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-03-04 16:46:17,514 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-03-04 16:46:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-03-04 16:46:17,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-03-04 16:46:17,514 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:46:17,515 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-03-04 16:46:17,515 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:46:17,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:46:17,515 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-03-04 16:46:17,515 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:46:17,516 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:46:17,516 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:46:17,516 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:46:17,516 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:46:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:46:20,861 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:46:20,861 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:46:20,862 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:46:20,862 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:46:20,862 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:46:20,862 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:46:20,862 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:46:20,870 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:46:20,870 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:46:20,991 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-03-04 16:46:20,992 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:46:20,993 WARN L254 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 69 conjunts are in the unsatisfiable core [2019-03-04 16:46:20,995 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:46:20,997 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:46:21,001 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,001 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:46:21,001 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,007 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,015 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,015 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:46:21,030 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,032 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,032 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,035 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,035 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,035 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,040 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,044 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,049 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,050 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,060 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,063 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,064 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,066 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,067 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,067 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,072 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,076 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,081 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,081 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,091 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,094 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,095 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,098 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,098 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,098 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,103 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,107 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,112 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,113 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,126 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,129 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,129 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,132 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,133 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,133 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,137 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,141 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,147 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,147 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,159 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,162 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,163 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,166 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,166 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,167 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,171 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,175 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,181 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,181 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,195 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,198 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,198 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,201 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,202 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,202 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,206 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,210 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,215 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,215 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,230 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,233 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,233 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,236 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,236 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,237 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,241 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,245 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,251 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,251 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,267 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,270 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,272 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,273 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,273 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,277 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,282 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,287 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,287 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,305 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,308 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,308 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,311 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,311 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,312 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,316 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,320 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,326 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,326 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,343 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,347 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,349 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,350 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,350 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,354 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,359 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,364 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,365 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,382 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,385 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,386 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,389 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,389 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,389 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,394 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,398 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,403 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,404 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,423 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,426 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,427 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,437 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,437 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,437 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,440 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,444 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,450 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,450 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,469 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,472 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,473 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,476 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,476 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,476 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,481 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,485 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,490 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,491 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,514 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,515 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,517 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,518 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,518 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,522 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,527 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,532 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,532 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,557 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,559 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,559 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,561 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,562 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,562 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,566 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,571 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,576 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,576 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,598 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,601 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,602 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,605 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,605 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,605 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,610 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,614 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,619 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,620 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,646 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,648 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,649 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,652 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,652 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,653 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,657 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,661 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,667 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,667 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,692 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,695 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,696 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,698 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,699 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,699 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,703 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,708 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,713 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,714 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,740 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,743 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,744 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,746 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,747 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,747 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,752 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,756 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,761 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,762 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,790 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,792 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,793 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,796 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,796 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,797 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,801 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,805 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,811 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,811 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,839 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,842 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,842 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,845 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,846 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,850 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,854 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,860 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,860 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,892 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,892 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,895 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,896 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,896 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,900 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,904 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,910 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,910 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,940 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,942 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,943 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,945 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,946 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,946 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,950 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,954 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,960 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:21,960 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:21,990 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,993 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,994 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:21,997 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:21,997 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:21,998 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,002 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,006 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,012 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,012 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,042 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,044 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,045 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,053 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,054 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,054 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,058 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,062 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,067 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,068 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,098 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,100 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,101 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,103 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,104 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,104 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,108 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,113 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,118 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,118 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,151 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,154 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,154 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,157 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,157 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,158 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,162 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,166 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,172 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,172 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,206 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,208 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,210 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,211 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,211 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,215 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,220 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,225 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,225 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,261 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,264 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,265 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,268 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,268 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,268 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,273 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,277 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,281 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,281 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,317 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,320 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,320 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,323 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,324 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,324 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,328 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,332 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,338 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,338 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,374 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,377 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,378 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,381 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,381 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,382 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,386 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,390 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,396 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,396 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,433 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,436 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,437 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,440 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,440 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,441 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,445 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,449 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,455 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,455 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,492 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,495 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,496 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,498 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,499 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,499 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,503 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,508 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,513 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,514 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,552 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,555 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,556 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,558 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,559 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,559 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,564 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,568 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,573 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,574 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,612 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,615 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,616 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,619 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,619 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,620 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,624 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,628 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,634 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,634 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,683 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,683 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,686 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,687 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,687 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,691 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,695 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,701 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,701 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,747 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,747 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,750 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,751 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,751 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,755 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,759 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,765 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,765 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,807 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,810 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,810 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,813 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,814 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,814 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,818 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,822 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,828 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,828 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,872 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,874 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,875 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,877 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,878 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,878 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,883 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,887 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,892 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,893 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:22,936 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,939 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,939 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:22,942 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:22,943 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:22,943 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,947 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,951 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,957 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:22,957 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,002 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,005 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,006 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,009 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,009 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,009 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,014 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,018 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,024 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,024 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,069 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,072 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,073 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,076 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,076 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,077 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,081 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,085 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,091 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,091 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,138 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,141 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,141 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,144 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,145 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,145 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,149 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,154 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,159 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,160 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,211 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,214 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,214 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,215 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,219 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,223 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,229 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,229 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,286 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,289 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,290 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,292 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,293 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,293 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,297 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,302 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,307 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,307 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,358 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,361 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,361 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,364 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,365 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,365 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,369 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,374 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,379 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,379 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,429 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,432 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,433 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,435 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,436 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,436 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,441 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,445 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,450 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,451 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,504 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,507 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,507 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,510 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,511 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,511 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,515 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,519 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,525 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,525 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,577 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,584 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,584 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,586 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,586 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,587 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,590 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,595 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,600 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,601 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,654 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,657 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,657 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,660 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,660 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,660 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,665 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,669 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,675 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,675 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,730 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,733 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,734 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,737 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,737 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,737 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,742 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,746 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,751 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,752 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,806 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,808 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,808 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,810 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,811 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,811 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,815 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,820 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,825 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,826 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,886 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,888 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,888 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,891 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,891 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,895 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,900 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,905 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,905 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:23,970 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,973 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,974 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:23,977 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:23,977 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:23,978 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,982 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,986 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,992 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:23,992 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,048 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,051 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,051 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,054 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,055 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,055 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,059 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,063 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,068 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,068 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,129 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,132 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,132 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,135 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,135 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,136 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,140 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,144 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,150 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,150 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,208 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,211 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,214 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,215 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,215 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,219 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,223 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,229 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,229 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,293 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,296 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,296 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,300 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,300 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,346 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,349 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,354 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,354 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,418 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,421 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,422 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,425 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,425 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,425 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,430 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,434 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,440 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,440 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,504 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,505 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,506 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,509 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,509 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,509 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,514 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,517 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,522 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,523 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,588 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,591 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,592 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,595 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,595 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,595 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,600 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,611 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,615 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,616 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,681 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,684 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,684 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,687 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,687 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,688 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,692 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,696 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,702 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,702 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,769 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,772 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,772 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,775 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,775 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,776 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,780 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,784 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,790 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,790 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,856 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,859 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,860 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,862 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,863 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,863 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,867 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,872 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,877 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,878 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:24,945 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,948 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,949 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:24,951 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:24,952 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:24,952 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,956 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,961 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,966 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:24,966 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:25,036 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:25,038 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:25,039 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:46:25,042 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:46:25,042 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:46:25,042 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:46:25,047 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:25,051 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:46:25,057 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:46:25,057 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:46:25,145 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:46:25,145 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:47:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:47:32,826 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:47:32,826 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-03-04 16:47:32,826 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:47:32,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-03-04 16:47:32,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-03-04 16:47:32,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15945, Invalid=25061, Unknown=0, NotChecked=0, Total=41006 [2019-03-04 16:47:32,829 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-03-04 16:47:37,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:47:37,488 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-03-04 16:47:37,489 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2019-03-04 16:47:37,489 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-03-04 16:47:37,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:47:37,490 INFO L225 Difference]: With dead ends: 75 [2019-03-04 16:47:37,490 INFO L226 Difference]: Without dead ends: 73 [2019-03-04 16:47:37,492 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 203 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 73.0s TimeCoverageRelationStatistics Valid=16153, Invalid=25667, Unknown=0, NotChecked=0, Total=41820 [2019-03-04 16:47:37,493 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-03-04 16:47:37,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-03-04 16:47:37,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-03-04 16:47:37,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-03-04 16:47:37,500 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-03-04 16:47:37,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:47:37,500 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-03-04 16:47:37,500 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-03-04 16:47:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-03-04 16:47:37,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-03-04 16:47:37,501 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:47:37,501 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-03-04 16:47:37,501 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:47:37,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:47:37,501 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-03-04 16:47:37,501 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:47:37,502 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:47:37,502 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:47:37,502 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:47:37,502 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:47:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:47:37,765 WARN L181 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:47:41,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:47:41,163 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:47:41,164 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:47:41,164 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:47:41,164 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:47:41,164 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:47:41,164 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:47:41,172 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-03-04 16:47:41,173 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-03-04 16:47:41,210 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-03-04 16:47:41,210 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:47:41,211 WARN L254 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 72 conjunts are in the unsatisfiable core [2019-03-04 16:47:41,213 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:47:41,217 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:47:41,225 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,225 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:47:41,225 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,233 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,239 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,239 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:47:41,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,253 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,256 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,256 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,256 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,261 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,265 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,270 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,270 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,282 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,286 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,286 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,289 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,290 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,290 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,294 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,299 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,304 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,304 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,315 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,317 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,318 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,321 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,321 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,322 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,326 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,338 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,342 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,342 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,355 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,358 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,359 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,362 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,362 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,363 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,367 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,371 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,377 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,377 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,390 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,393 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,393 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,396 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,396 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,397 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,401 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,405 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,411 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,411 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,425 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,428 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,429 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,432 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,432 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,432 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,437 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,441 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,446 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,447 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,463 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,467 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,470 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,470 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,471 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,475 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,479 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,485 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,485 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,502 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,505 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,505 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,508 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,509 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,509 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,513 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,517 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,523 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,523 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,543 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,544 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,547 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,547 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,547 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,552 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,556 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,561 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,562 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,578 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,581 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,582 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,585 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,585 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,586 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,590 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,594 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,600 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,600 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,621 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,622 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,625 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,625 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,625 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,630 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,634 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,639 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,640 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,660 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,663 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,663 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,666 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,667 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,667 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,671 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,676 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,681 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,681 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,702 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,705 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,705 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,708 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,709 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,709 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,713 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,718 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,723 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,724 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,746 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,750 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,751 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,753 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,753 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,757 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,761 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,767 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,767 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,790 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,792 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,793 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,795 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,796 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,796 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,800 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,805 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,810 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,811 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,834 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,837 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,838 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,841 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,841 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,842 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,846 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,850 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,856 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,856 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,881 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,883 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,886 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,886 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,887 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,891 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,895 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,901 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,901 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,925 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,928 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,930 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,930 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,931 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,935 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,939 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,945 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,945 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:41,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,975 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,975 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:41,978 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:41,979 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:41,979 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,984 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:41,988 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,002 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,003 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,029 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,031 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,032 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,034 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,035 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,035 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,039 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,044 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,049 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,050 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,076 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,078 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,079 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,082 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,082 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,083 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,087 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,091 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,097 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,097 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,124 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,127 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,128 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,131 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,131 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,131 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,136 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,140 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,145 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,146 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,176 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,178 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,178 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,181 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,181 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,182 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,186 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,190 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,196 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,196 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,226 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,228 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,228 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,231 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,232 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,232 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,236 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,240 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,246 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,246 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,277 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,279 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,280 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,282 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,283 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,283 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,287 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,292 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,297 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,298 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,330 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,333 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,333 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,336 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,336 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,337 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,341 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,345 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,351 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,351 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,384 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,387 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,387 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,390 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,391 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,391 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,395 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,400 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,405 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,405 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,440 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,443 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,443 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,446 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,447 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,447 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,451 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,456 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,461 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,461 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,497 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,500 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,501 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,504 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,504 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,505 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,509 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,513 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,519 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,519 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,556 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,559 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,560 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,563 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,563 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,563 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,568 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,572 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,578 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,578 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,616 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,619 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,622 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,622 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,622 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,627 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,638 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,643 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,643 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,683 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,684 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,687 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,687 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,688 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,692 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,696 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,702 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,702 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,740 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,743 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,744 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,746 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,747 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,747 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,751 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,755 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,760 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,761 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,799 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,801 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,802 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,804 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,805 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,805 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,809 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,813 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,819 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,819 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,859 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,862 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,862 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,865 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,866 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,866 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,870 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,874 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,880 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,880 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,921 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,924 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,924 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,927 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,928 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,928 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,932 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,936 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,942 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,942 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:42,986 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,989 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:42,991 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:42,993 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:42,993 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:42,997 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,002 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,007 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,007 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,051 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,053 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,054 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,057 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,057 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,058 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,062 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,066 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,072 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,072 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,114 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,116 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,116 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,119 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,119 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,120 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,124 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,128 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,134 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,134 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,181 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,183 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,183 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,186 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,186 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,187 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,191 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,195 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,201 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,201 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,246 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,249 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,249 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,252 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,253 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,253 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,257 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,262 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,268 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,268 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,324 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,327 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,327 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,330 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,331 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,331 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,335 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,339 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,345 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,345 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,393 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,396 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,396 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,400 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,401 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,401 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,404 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,408 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,413 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,413 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,463 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,466 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,469 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,470 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,470 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,474 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,478 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,484 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,484 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,533 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,536 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,537 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,540 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,540 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,541 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,545 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,549 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,555 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,555 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,606 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,609 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,609 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,612 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,613 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,613 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,617 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,621 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,627 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,627 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,681 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,684 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,685 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,688 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,688 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,688 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,693 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,697 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,703 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,703 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,756 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,758 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,759 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,761 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,762 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,762 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,766 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,771 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,776 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,777 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,830 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,833 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,833 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,836 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,837 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,837 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,841 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,845 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,851 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,851 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,905 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,908 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,908 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,911 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,912 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,912 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,916 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,920 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,926 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,926 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:43,981 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,983 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,983 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:43,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:43,988 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:43,988 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,992 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:43,997 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,002 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,003 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,064 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,067 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,068 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,071 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,071 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,071 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,076 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,080 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,085 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,086 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,141 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,144 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,144 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,147 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,148 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,148 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,152 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,157 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,162 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,162 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,219 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,221 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,221 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,224 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,224 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,225 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,229 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,233 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,239 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,239 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,296 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,299 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,299 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,302 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,302 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,303 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,307 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,311 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,316 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,316 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,376 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,379 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,379 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,382 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,382 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,383 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,387 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,391 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,397 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,397 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,457 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,460 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,461 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,464 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,464 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,464 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,469 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,473 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,479 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,479 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,538 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,541 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,541 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,544 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,544 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,545 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,549 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,553 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,559 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,559 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,619 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,622 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,623 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,626 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,626 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,627 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,631 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,635 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,641 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,641 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,706 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,708 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,709 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,712 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,712 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,713 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,717 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,721 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,728 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,728 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,801 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,804 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,804 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,807 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,807 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,808 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,812 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,816 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,822 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,822 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,887 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,890 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,890 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,893 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,893 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,894 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,898 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,902 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,908 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,908 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:44,972 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,975 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,976 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:44,978 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:44,979 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:44,979 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,983 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,988 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,993 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:44,994 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,058 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,061 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,062 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:45,065 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,065 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:45,066 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,070 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,074 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,080 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,080 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,168 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:45,170 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,170 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:45,170 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,174 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,179 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,184 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,185 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,251 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,254 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,255 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:45,258 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,258 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:45,259 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,263 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,267 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,273 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,273 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,340 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,343 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,343 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:45,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,347 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:45,347 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,351 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,355 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,361 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,361 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,434 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,437 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,437 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:45,440 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,441 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:45,441 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,445 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,449 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,455 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,455 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,534 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,537 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,537 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:47:45,539 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:47:45,540 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:47:45,540 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,544 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,549 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:47:45,554 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:47:45,555 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:47:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:47:45,718 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:49:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:49:04,372 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:49:04,372 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-03-04 16:49:04,372 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:49:04,373 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-03-04 16:49:04,374 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-03-04 16:49:04,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17394, Invalid=27338, Unknown=0, NotChecked=0, Total=44732 [2019-03-04 16:49:04,375 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-03-04 16:49:09,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:49:09,446 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-03-04 16:49:09,446 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2019-03-04 16:49:09,446 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-03-04 16:49:09,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:49:09,447 INFO L225 Difference]: With dead ends: 78 [2019-03-04 16:49:09,447 INFO L226 Difference]: Without dead ends: 76 [2019-03-04 16:49:09,450 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 215 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 84.6s TimeCoverageRelationStatistics Valid=17611, Invalid=27971, Unknown=0, NotChecked=0, Total=45582 [2019-03-04 16:49:09,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-03-04 16:49:09,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-03-04 16:49:09,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-03-04 16:49:09,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-03-04 16:49:09,455 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-03-04 16:49:09,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:49:09,456 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-03-04 16:49:09,456 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-03-04 16:49:09,456 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-03-04 16:49:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-03-04 16:49:09,456 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:49:09,456 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-03-04 16:49:09,456 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:49:09,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:49:09,457 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-03-04 16:49:09,457 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:49:09,457 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:49:09,457 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-03-04 16:49:09,457 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:49:09,457 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:49:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:49:10,025 WARN L181 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:49:13,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:49:13,622 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:49:13,622 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:49:13,622 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:49:13,622 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:49:13,622 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:49:13,623 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:49:13,632 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:49:13,632 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-03-04 16:49:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:49:13,664 WARN L254 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 75 conjunts are in the unsatisfiable core [2019-03-04 16:49:13,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:49:13,690 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:49:13,692 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,692 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:49:13,693 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,697 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,702 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,702 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:49:13,713 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,715 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,716 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,718 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,719 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,719 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,723 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,728 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,733 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,733 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,746 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,747 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,750 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,750 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,751 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,755 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,759 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,764 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,765 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,775 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,777 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,778 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,781 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,782 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,782 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,786 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,789 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,795 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,795 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,809 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,812 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,812 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,815 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,816 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,816 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,820 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,824 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,830 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,830 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,843 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,846 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,847 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,850 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,850 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,850 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,854 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,859 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,864 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,864 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,877 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,880 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,880 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,883 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,884 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,884 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,888 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,892 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,898 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,898 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,914 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,917 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,917 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,920 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,921 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,921 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,925 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,929 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,935 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,935 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,950 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,953 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,953 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,956 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,956 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,957 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,960 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,964 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,969 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,970 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:13,987 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,990 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,990 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:13,993 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:13,994 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:13,994 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:13,998 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,002 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,008 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,008 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,026 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,028 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,029 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,031 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,032 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,032 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,036 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,040 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,046 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,046 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,064 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,067 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,068 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,071 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,072 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,072 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,088 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,090 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,096 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,096 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,117 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,120 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,121 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,124 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,124 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,125 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,129 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,133 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,139 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,139 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,158 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,161 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,161 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,164 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,164 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,165 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,169 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,173 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,179 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,179 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,200 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,203 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,204 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,206 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,207 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,207 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,212 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,216 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,221 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,221 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,242 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,285 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,286 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,288 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,288 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,289 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,293 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,297 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,302 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,303 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,324 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,327 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,327 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,330 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,331 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,331 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,335 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,340 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,345 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,345 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,372 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,375 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,375 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,391 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,392 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,392 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,436 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,440 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,446 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,446 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,479 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,482 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,482 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,485 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,485 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,486 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,490 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,494 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,500 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,500 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,527 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,529 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,530 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,532 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,533 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,533 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,537 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,541 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,547 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,547 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,572 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,575 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,576 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,578 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,579 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,579 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,583 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,588 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,593 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,593 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,620 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,623 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,624 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,626 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,627 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,627 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,631 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,635 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,641 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,641 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,670 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,673 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,674 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,677 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,677 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,677 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,682 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,686 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,691 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,691 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,722 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,725 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,726 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,728 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,729 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,729 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,733 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,737 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,743 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,743 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,776 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,779 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,779 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,782 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,782 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,783 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,787 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,791 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,797 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,797 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,826 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,829 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,830 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,832 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,834 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,834 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,840 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,843 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,849 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,849 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,879 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,882 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,882 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,885 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,885 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,885 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,890 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,894 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,899 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,900 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,933 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,935 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,936 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,938 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,939 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,939 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,943 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,948 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,953 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,953 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:14,986 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,989 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,989 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:14,992 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:14,993 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:14,993 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:14,997 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,001 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,007 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,007 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,043 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,046 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,047 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,049 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,050 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,050 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,054 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,058 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,064 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,064 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,101 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,103 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,104 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,106 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,107 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,107 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,111 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,115 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,120 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,120 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,161 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,163 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,163 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,166 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,167 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,167 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,171 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,175 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,181 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,181 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,218 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,220 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,221 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,224 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,224 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,225 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,229 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,233 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,238 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,239 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,277 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,280 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,281 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,284 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,284 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,284 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,289 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,293 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,298 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,298 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,336 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,339 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,340 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,342 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,343 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,343 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,347 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,351 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,357 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,357 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,399 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,401 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,402 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,405 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,405 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,406 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,410 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,414 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,420 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,420 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,460 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,463 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,463 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,466 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,466 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,467 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,471 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,475 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,481 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,481 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,522 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,524 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,524 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,527 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,527 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,527 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,532 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,536 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,541 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,542 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,583 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,587 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,588 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,591 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,591 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,591 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,596 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,600 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,605 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,606 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,649 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,652 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,653 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,655 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,656 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,656 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,660 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,665 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,670 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,670 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,714 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,716 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,717 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,722 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,722 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,727 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,736 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,741 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,741 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,788 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,790 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,790 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,793 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,794 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,794 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,798 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,802 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,808 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,808 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,865 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,867 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,869 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,872 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,873 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,874 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,876 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,880 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,886 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,886 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:15,933 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,936 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,936 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:15,939 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:15,940 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:15,940 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,944 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,948 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,954 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:15,954 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,001 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,004 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,004 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,007 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,008 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,008 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,012 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,016 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,022 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,022 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,070 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,072 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,073 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,076 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,076 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,076 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,081 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,085 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,090 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,091 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,140 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,143 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,143 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,146 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,146 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,147 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,151 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,155 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,161 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,161 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,211 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,214 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,215 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,218 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,218 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,218 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,223 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,227 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,232 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,233 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,285 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,288 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,289 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,291 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,292 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,292 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,296 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,301 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,306 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,306 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,358 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,361 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,362 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,365 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,365 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,365 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,370 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,374 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,379 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,380 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,433 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,436 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,437 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,440 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,440 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,440 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,445 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,449 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,454 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,455 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,511 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,514 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,515 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,517 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,517 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,518 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,522 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,526 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,532 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,532 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,595 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,598 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,599 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,602 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,602 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,603 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,607 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,611 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,616 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,617 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,671 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,674 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,674 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,677 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,677 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,678 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,682 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,686 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,692 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,692 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,749 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,754 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,754 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,756 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,756 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,756 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,760 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,765 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,770 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,770 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,829 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,832 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,833 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,836 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,838 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,838 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,880 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,883 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,889 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,889 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:16,949 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,951 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,951 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:16,954 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:16,954 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:16,955 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,959 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,963 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,969 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:16,969 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,029 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,031 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,031 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,034 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,034 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,035 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,039 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,043 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,049 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,049 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,109 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,112 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,113 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,116 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,116 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,116 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,121 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,124 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,129 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,129 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,191 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,194 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,194 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,197 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,198 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,198 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,202 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,206 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,212 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,212 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,276 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,279 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,279 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,282 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,283 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,283 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,287 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,291 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,297 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,297 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,360 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,363 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,364 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,367 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,368 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,368 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,373 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,378 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,383 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,383 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,455 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,458 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,458 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,461 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,462 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,462 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,466 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,470 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,476 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,476 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,545 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,548 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,548 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,551 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,552 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,552 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,556 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,560 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,566 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,566 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,633 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,635 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,636 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,638 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,639 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,639 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,643 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,647 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,653 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,653 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,720 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,723 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,723 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,726 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,727 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,727 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,733 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,736 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,741 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,742 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,811 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,813 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,813 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,816 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,817 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,817 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,821 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,825 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,831 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,831 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,901 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,903 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,903 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:17,906 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,907 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:17,907 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,911 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,915 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,921 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:17,921 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:17,991 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,992 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:17,993 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:18,008 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,008 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:18,008 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,011 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,015 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,021 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,021 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:18,092 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,095 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,095 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:18,098 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,098 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:18,099 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,103 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,107 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,113 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,113 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:18,196 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,199 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,199 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:18,202 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,202 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:18,203 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,207 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,211 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,217 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,217 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:18,293 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,295 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,295 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:18,297 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,298 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:18,298 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,302 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,306 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,312 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,312 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:18,386 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,389 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,389 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:49:18,392 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:49:18,392 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:49:18,393 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,397 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,401 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:49:18,407 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:49:18,407 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:49:18,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:49:18,503 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-03-04 16:50:48,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:50:48,323 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-03-04 16:50:48,323 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-03-04 16:50:48,323 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-03-04 16:50:48,323 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-03-04 16:50:48,325 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-03-04 16:50:48,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18906, Invalid=29714, Unknown=0, NotChecked=0, Total=48620 [2019-03-04 16:50:48,326 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-03-04 16:50:53,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-03-04 16:50:53,692 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-03-04 16:50:53,693 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2019-03-04 16:50:53,693 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-03-04 16:50:53,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-03-04 16:50:53,694 INFO L225 Difference]: With dead ends: 81 [2019-03-04 16:50:53,694 INFO L226 Difference]: Without dead ends: 79 [2019-03-04 16:50:53,696 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 96.1s TimeCoverageRelationStatistics Valid=19132, Invalid=30374, Unknown=0, NotChecked=0, Total=49506 [2019-03-04 16:50:53,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-03-04 16:50:53,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-03-04 16:50:53,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-03-04 16:50:53,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-03-04 16:50:53,701 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-03-04 16:50:53,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-03-04 16:50:53,701 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-03-04 16:50:53,701 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-03-04 16:50:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-03-04 16:50:53,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-03-04 16:50:53,702 INFO L394 BasicCegarLoop]: Found error trace [2019-03-04 16:50:53,702 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-03-04 16:50:53,702 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-03-04 16:50:53,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-03-04 16:50:53,702 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-03-04 16:50:53,702 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-03-04 16:50:53,703 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:50:53,703 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-03-04 16:50:53,703 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-03-04 16:50:53,703 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-03-04 16:50:53,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-03-04 16:50:54,074 WARN L181 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 9 [2019-03-04 16:50:57,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:50:57,962 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:50:57,962 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-03-04 16:50:57,962 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-03-04 16:50:57,962 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-03-04 16:50:57,962 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-03-04 16:50:57,962 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-03-04 16:50:57,970 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-03-04 16:50:57,970 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-03-04 16:50:58,092 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-03-04 16:50:58,092 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-03-04 16:50:58,094 WARN L254 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 78 conjunts are in the unsatisfiable core [2019-03-04 16:50:58,096 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-03-04 16:50:58,101 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-03-04 16:50:58,110 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,110 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2019-03-04 16:50:58,110 INFO L309 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,118 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,127 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,127 INFO L209 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:13, output treesize:14 [2019-03-04 16:50:58,134 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,137 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,137 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,140 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,141 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,141 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,145 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,149 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,155 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,155 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,166 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,169 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,171 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,171 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,172 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,176 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,180 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,185 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,185 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,196 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,198 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,199 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,202 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,202 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,203 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,207 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,211 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,216 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,217 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,229 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,232 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,234 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,242 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,242 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,242 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,245 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,249 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,255 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,255 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,269 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,271 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,272 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,275 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,275 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,276 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,280 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,284 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,289 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,290 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,303 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,306 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,308 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,311 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,311 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,311 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,316 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,320 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,325 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,325 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,340 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,343 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,343 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,345 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,346 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,346 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,350 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,355 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,360 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,360 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,377 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,380 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,380 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,383 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,383 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,384 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,388 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,392 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,398 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,398 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,414 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,417 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,418 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,421 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,421 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,421 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,426 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,430 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,435 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,436 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,452 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,455 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,455 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,458 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,458 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,459 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,463 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,467 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,473 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,473 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,492 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,495 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,495 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,498 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,498 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,499 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,503 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,507 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,512 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,512 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,531 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,533 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,534 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,537 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,537 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,538 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,542 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,546 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,552 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,552 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,573 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,576 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,577 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,580 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,580 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,580 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,585 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,589 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,594 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,595 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,615 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,618 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,618 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,621 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,621 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,622 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,626 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,630 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,636 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,636 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,657 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,660 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,661 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,663 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,664 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,664 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,668 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,673 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,678 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,678 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,701 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,703 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,703 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,706 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,706 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,707 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,711 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,715 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,721 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,721 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,744 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,747 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,748 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,751 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,751 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,751 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,756 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,760 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,765 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,766 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,791 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,794 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,795 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,798 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,798 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,798 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,803 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,807 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,812 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,813 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,838 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,841 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,842 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,844 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,845 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,845 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,849 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,854 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,859 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,860 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,886 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,889 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,889 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,892 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,893 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,893 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,897 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,901 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,906 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,906 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,936 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,938 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,939 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,942 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,942 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,942 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,947 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,951 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,956 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,957 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:58,986 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,989 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,989 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:58,991 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:58,992 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:58,992 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,995 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:58,999 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,005 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,005 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,034 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,037 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,038 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,041 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,041 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,042 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,046 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,050 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,056 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,056 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,087 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,090 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,090 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,093 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,094 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,094 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,098 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,102 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,108 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,108 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,141 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,141 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,144 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,147 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,147 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,156 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,159 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,164 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,164 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,195 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,198 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,198 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,201 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,202 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,202 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,206 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,211 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,216 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,216 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,250 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,253 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,253 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,256 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,257 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,257 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,261 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,265 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,270 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,270 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,314 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,317 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,318 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,320 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,321 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,321 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,325 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,329 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,335 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,335 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,368 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,370 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,370 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,373 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,373 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,373 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,378 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,382 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,387 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,388 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,422 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,424 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,425 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,428 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,428 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,429 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,433 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,437 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,442 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,443 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,484 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,487 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,487 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,490 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,490 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,490 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,495 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,499 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,504 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,505 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,544 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,547 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,548 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,550 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,551 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,551 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,555 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,559 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,565 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,565 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,604 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,607 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,608 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,611 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,611 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,611 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,616 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,620 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,625 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,626 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,664 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,667 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,667 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,670 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,671 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,671 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,675 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,679 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,685 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,685 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,723 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,726 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,726 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,729 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,730 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,730 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,734 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,738 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,744 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,744 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,785 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,786 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,787 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,790 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,790 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,790 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,795 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,799 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,804 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,805 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,845 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,848 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,849 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,852 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,852 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,852 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,857 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,861 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,866 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,867 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,908 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,911 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,912 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,914 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,915 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,915 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,919 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,924 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,929 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,929 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:50:59,974 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,976 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,977 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:50:59,979 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:50:59,980 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:50:59,980 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,984 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,989 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,994 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:50:59,994 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,039 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,042 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,042 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,045 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,045 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,046 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,050 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,054 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,060 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,060 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,105 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,107 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,108 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,110 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,111 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,111 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,115 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,119 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,125 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,125 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,173 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,176 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,176 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,179 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,180 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,180 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,184 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,188 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,194 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,194 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,243 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,245 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,245 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,248 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,248 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,248 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,253 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,257 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,262 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,263 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,310 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,313 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,313 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,316 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,317 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,317 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,321 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,325 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,331 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,331 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,382 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,385 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,385 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,388 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,389 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,389 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,393 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,397 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,403 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,403 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,455 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,458 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,459 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,462 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,462 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,463 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,467 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,471 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,477 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,477 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,527 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,530 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,531 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,534 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,534 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,534 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,539 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,543 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,548 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,549 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,601 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,604 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,604 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,607 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,607 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,608 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,612 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,616 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,622 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,622 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,677 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,680 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,681 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,684 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,684 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,685 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,689 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,693 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,699 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,699 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,752 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,755 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,756 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,758 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,759 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,759 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,764 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,768 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,773 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,774 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,829 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,832 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,832 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,835 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,836 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,836 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,840 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,844 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,850 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,850 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,905 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,907 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,907 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,910 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,910 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,911 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,915 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,919 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,925 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,925 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:00,983 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,985 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,985 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:00,988 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:00,988 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:00,988 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,993 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:00,997 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,003 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,003 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,060 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,062 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,063 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,065 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,066 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,066 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,070 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,075 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,080 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,080 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,139 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,141 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,142 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,145 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,145 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,146 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,150 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,154 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,160 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,160 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,220 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,223 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,224 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,227 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,228 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,228 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,233 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,238 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,244 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,244 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,316 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,320 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,320 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,322 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,322 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,323 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,327 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,331 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,337 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,337 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,397 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,399 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,399 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,402 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,403 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,403 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,407 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,411 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,417 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,417 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,478 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,480 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,480 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,483 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,483 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,484 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,488 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,492 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,497 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,498 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,558 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,560 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,561 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,564 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,564 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,564 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,569 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,573 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,578 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,579 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,641 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,643 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,643 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,646 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,646 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,646 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,651 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,655 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,660 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,661 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,724 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,727 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,727 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,730 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,731 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,731 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,735 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,739 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,745 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,745 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,813 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,816 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,816 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,819 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,819 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,820 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,824 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,828 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,834 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,834 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,899 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,902 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,902 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,905 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,906 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,906 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,910 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,914 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,920 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,920 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:01,985 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,987 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,988 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:01,990 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:01,991 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:01,991 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:01,995 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,000 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,005 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,005 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,075 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,078 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,079 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,081 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,082 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,082 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,086 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,091 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,096 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,096 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,165 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,168 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,169 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,172 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,172 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,172 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,177 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,181 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,186 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,187 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,255 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,257 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,257 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,260 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,261 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,261 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,265 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,269 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,275 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,275 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,346 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,349 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,349 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,352 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,352 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,352 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,357 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,361 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,366 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,367 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,435 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,438 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,439 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,442 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,442 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,443 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,447 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,451 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,457 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,457 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,533 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,535 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,536 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,539 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,539 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,540 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,544 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,548 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,554 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,554 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,628 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,631 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,632 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,635 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,635 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,636 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,640 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,644 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,650 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,650 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,722 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,725 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,725 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,728 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,729 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,729 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,733 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,737 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,743 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,743 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,818 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,821 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,821 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,824 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,825 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,825 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,829 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,833 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,839 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,839 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 1 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:02,914 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,916 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,917 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2019-03-04 16:51:02,920 INFO L188 IndexEqualityManager]: detected not equals via solver [2019-03-04 16:51:02,920 INFO L453 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2019-03-04 16:51:02,920 INFO L309 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,925 INFO L309 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,929 INFO L309 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-03-04 16:51:02,935 INFO L309 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-03-04 16:51:02,935 INFO L209 ElimStorePlain]: Needed 4 recursive calls to eliminate 2 variables, input treesize:38, output treesize:14 [2019-03-04 16:51:03,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-03-04 16:51:03,033 INFO L322 TraceCheckSpWp]: Computing backward predicates...